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Vulnerability Details :

CVE-2026-27664

Summary
Assigner-siemens
Assigner Org ID-cec7a2ec-15b4-4faf-bd53-b40f371f3a77
Published At-26 Mar, 2026 | 14:03
Updated At-14 Apr, 2026 | 18:24
Rejected At-
Credits

A vulnerability has been identified in CPCI85 Central Processing/Communication (All versions < V26.10), SICORE Base system (All versions < V26.10.0). The affected application contains an out-of-bounds write vulnerability while parsing specially crafted XML inputs. This could allow an unauthenticated attacker to exploit this issue by sending a malicious XML request, which may cause the service to crash, resulting in a denial-of-service condition.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:siemens
Assigner Org ID:cec7a2ec-15b4-4faf-bd53-b40f371f3a77
Published At:26 Mar, 2026 | 14:03
Updated At:14 Apr, 2026 | 18:24
Rejected At:
▼CVE Numbering Authority (CNA)

A vulnerability has been identified in CPCI85 Central Processing/Communication (All versions < V26.10), SICORE Base system (All versions < V26.10.0). The affected application contains an out-of-bounds write vulnerability while parsing specially crafted XML inputs. This could allow an unauthenticated attacker to exploit this issue by sending a malicious XML request, which may cause the service to crash, resulting in a denial-of-service condition.

Affected Products
Vendor
Siemens AGSiemens
Product
CPCI85 Central Processing/Communication
Default Status
unknown
Versions
Affected
  • From 0 before V26.10 (custom)
Vendor
Siemens AGSiemens
Product
SICORE Base system
Default Status
unknown
Versions
Affected
  • From 0 before V26.10.0 (custom)
Problem Types
TypeCWE IDDescription
CWECWE-787CWE-787: Out-of-bounds Write
Type: CWE
CWE ID: CWE-787
Description: CWE-787: Out-of-bounds Write
Metrics
VersionBase scoreBase severityVector
3.17.5HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
4.08.7HIGH
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Version: 3.1
Base score: 7.5
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Version: 4.0
Base score: 8.7
Base severity: HIGH
Vector:
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://cert-portal.siemens.com/productcert/html/ssa-246443.html
N/A
Hyperlink: https://cert-portal.siemens.com/productcert/html/ssa-246443.html
Resource: N/A
▼Authorized Data Publishers (ADP)
1. CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
2. CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
http://seclists.org/fulldisclosure/2026/Apr/7
N/A
Hyperlink: http://seclists.org/fulldisclosure/2026/Apr/7
Resource: N/A
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:productcert@siemens.com
Published At:26 Mar, 2026 | 15:16
Updated At:14 Apr, 2026 | 19:16

A vulnerability has been identified in CPCI85 Central Processing/Communication (All versions < V26.10), SICORE Base system (All versions < V26.10.0). The affected application contains an out-of-bounds write vulnerability while parsing specially crafted XML inputs. This could allow an unauthenticated attacker to exploit this issue by sending a malicious XML request, which may cause the service to crash, resulting in a denial-of-service condition.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Secondary4.08.7HIGH
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Secondary3.17.5HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Type: Secondary
Version: 4.0
Base score: 8.7
Base severity: HIGH
Vector:
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Type: Secondary
Version: 3.1
Base score: 7.5
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CPE Matches
Weaknesses
CWE IDTypeSource
CWE-787Secondaryproductcert@siemens.com
CWE ID: CWE-787
Type: Secondary
Source: productcert@siemens.com
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://cert-portal.siemens.com/productcert/html/ssa-246443.htmlproductcert@siemens.com
N/A
http://seclists.org/fulldisclosure/2026/Apr/7af854a3a-2127-422b-91ae-364da2661108
N/A
Hyperlink: https://cert-portal.siemens.com/productcert/html/ssa-246443.html
Source: productcert@siemens.com
Resource: N/A
Hyperlink: http://seclists.org/fulldisclosure/2026/Apr/7
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A

Change History

0
Information is not available yet

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CWE ID-CWE-940
Improper Verification of Source of a Communication Channel
CVE-2020-15783
Matching Score-8
Assigner-Siemens
ShareView Details
Matching Score-8
Assigner-Siemens
CVSS Score-7.5||HIGH
EPSS-0.19% / 40.91%
||
7 Day CHG~0.00%
Published-12 Nov, 2020 | 19:21
Updated-04 Aug, 2024 | 13:22
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in SIMATIC S7-300 CPU family (incl. related ET200 CPUs and SIPLUS variants) (All versions), SIMATIC TDC CPU555 (All versions), SINUMERIK 840D sl (All versions). Sending multiple specially crafted packets to the affected devices could cause a Denial-of-Service on port 102. A cold restart is required to recover the service.

Action-Not Available
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Product-sinumerik_840d_sl_firmwaresimatic_tdc_cpu555_firmwaresimatic_s7-300_cpu_314simatic_s7-300_cpu_315f-2_pnsimatic_s7-300_cpu_317f-2_pn_firmwaresimatic_s7-300_cpu_312_firmwaresimatic_tdc_cpu555simatic_s7-300_cpu_317f-2_dpsimatic_s7-300_cpu_317-2_dpsimatic_s7-300_cpu_317f-2_pnsimatic_s7-300_cpu_317f-2_dp_firmwaresimatic_s7-300_cpu_315f-2_dp_firmwaresimatic_s7-300_cpu_315-2_dpsimatic_s7-300_cpu_315-2_pn_firmwaresimatic_s7-300_cpu_317-2_pnsinumerik_840d_slsimatic_s7-300_cpu_317-2_dp_firmwaresimatic_s7-300_cpu_315-2_pnsimatic_s7-300_cpu_317-2_pn_firmwaresimatic_s7-300_cpu_315f-2_dpsimatic_s7-300_cpu_315-2_dp_firmwaresimatic_s7-300_cpu_314_firmwaresimatic_s7-300_cpu_312simatic_s7-300_cpu_315f-2_pn_firmwareSIMATIC S7-300 CPU family (incl. related ET200 CPUs and SIPLUS variants)SIMATIC TDC CPU555SINUMERIK 840D sl
CWE ID-CWE-400
Uncontrolled Resource Consumption
CVE-2020-15796
Matching Score-8
Assigner-Siemens
ShareView Details
Matching Score-8
Assigner-Siemens
CVSS Score-7.5||HIGH
EPSS-1.17% / 78.65%
||
7 Day CHG~0.00%
Published-14 Dec, 2020 | 21:05
Updated-04 Aug, 2024 | 13:30
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in SIMATIC ET 200SP Open Controller (incl. SIPLUS variants) (V20.8), SIMATIC S7-1500 Software Controller (V20.8). The web server of the affected products contains a vulnerability that could allow a remote attacker to trigger a denial-of-service condition by sending a specially crafted HTTP request.

Action-Not Available
Vendor-Siemens AG
Product-simatic_et_200sp_open_controllersimatic_et_200sp_open_controller_firmwaresimatic_s7-1500_software_controller_firmwaresimatic_s7-1500_software_controllerSIMATIC ET 200SP Open Controller (incl. SIPLUS variants)SIMATIC S7-1500 Software Controller
CWE ID-CWE-248
Uncaught Exception
CVE-2023-51440
Matching Score-8
Assigner-Siemens
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Matching Score-8
Assigner-Siemens
CVSS Score-7.5||HIGH
EPSS-0.37% / 58.89%
||
7 Day CHG~0.00%
Published-13 Feb, 2024 | 09:00
Updated-16 Dec, 2024 | 15:17
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in SIMATIC CP 343-1 (6GK7343-1EX30-0XE0) (All versions), SIMATIC CP 343-1 Lean (6GK7343-1CX10-0XE0) (All versions), SIPLUS NET CP 343-1 (6AG1343-1EX30-7XE0) (All versions), SIPLUS NET CP 343-1 Lean (6AG1343-1CX10-2XE0) (All versions). Affected products incorrectly validate TCP sequence numbers. This could allow an unauthenticated remote attacker to create a denial of service condition by injecting spoofed TCP RST packets.

Action-Not Available
Vendor-Siemens AG
Product-siplus_net_cp_343-1_lean_firmwaresimatic_cp_343-1_leansimatic_cp_343-1simatic_cp_343-1_lean_firmwaresiplus_net_cp_343-1_leansiplus_net_cp_343-1_firmwaresimatic_cp_343-1_firmwaresiplus_net_cp_343-1SIPLUS NET CP 343-1SIMATIC CP 343-1SIPLUS NET CP 343-1 LeanSIMATIC CP 343-1 Lean
CWE ID-CWE-940
Improper Verification of Source of a Communication Channel
CVE-2023-49252
Matching Score-8
Assigner-Siemens
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Matching Score-8
Assigner-Siemens
CVSS Score-7.5||HIGH
EPSS-0.23% / 46.24%
||
7 Day CHG~0.00%
Published-09 Jan, 2024 | 10:00
Updated-16 Dec, 2025 | 19:31
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in SIMATIC CN 4100 (All versions < V2.7). The affected application allows IP configuration change without authentication to the device. This could allow an attacker to cause denial of service condition.

Action-Not Available
Vendor-Siemens AG
Product-simatic_cn_4100_firmwaresimatic_cn_4100SIMATIC CN 4100
CWE ID-CWE-20
Improper Input Validation
CVE-2023-46285
Matching Score-8
Assigner-Siemens
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Matching Score-8
Assigner-Siemens
CVSS Score-7.5||HIGH
EPSS-0.21% / 43.91%
||
7 Day CHG~0.00%
Published-12 Dec, 2023 | 11:27
Updated-24 May, 2025 | 10:24
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in Opcenter Execution Foundation (All versions < V2407), Opcenter Quality (All versions < V2312), SIMATIC PCS neo (All versions < V4.1), SINEC NMS (All versions < V2.0 SP1), Totally Integrated Automation Portal (TIA Portal) V14 (All versions), Totally Integrated Automation Portal (TIA Portal) V15.1 (All versions), Totally Integrated Automation Portal (TIA Portal) V16 (All versions), Totally Integrated Automation Portal (TIA Portal) V17 (All versions < V17 Update 8), Totally Integrated Automation Portal (TIA Portal) V18 (All versions < V18 Update 3). The affected application contains an improper input validation vulnerability that could allow an attacker to bring the service into a Denial-of-Service state by sending a specifically crafted message to 4004/tcp. The corresponding service is auto-restarted after the crash is detected by a watchdog.

Action-Not Available
Vendor-Siemens AG
Product-sinumerik_integrate_runmyhmi_\/automotiveopcenter_qualitysimatic_pcs_neototally_integrated_automation_portalTotally Integrated Automation Portal (TIA Portal) V15.1Opcenter QualityTotally Integrated Automation Portal (TIA Portal) V18SINEC NMSSIMATIC PCS neoOpcenter Execution FoundationTotally Integrated Automation Portal (TIA Portal) V14Totally Integrated Automation Portal (TIA Portal) V16Totally Integrated Automation Portal (TIA Portal) V17
CWE ID-CWE-20
Improper Input Validation
CVE-2019-6575
Matching Score-8
Assigner-Siemens
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Matching Score-8
Assigner-Siemens
CVSS Score-7.5||HIGH
EPSS-1.12% / 78.30%
||
7 Day CHG~0.00%
Published-17 Apr, 2019 | 13:40
Updated-04 Aug, 2024 | 20:23
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in SIMATIC CP 443-1 OPC UA (All versions), SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) (All versions < V2.7), SIMATIC HMI Comfort Outdoor Panels 7" & 15" (incl. SIPLUS variants) (All versions < V15.1 Upd 4), SIMATIC HMI Comfort Panels 4" - 22" (incl. SIPLUS variants) (All versions < V15.1 Upd 4), SIMATIC HMI KTP Mobile Panels KTP400F, KTP700, KTP700F, KTP900 and KTP900F (All versions < V15.1 Upd 4), SIMATIC IPC DiagMonitor (All versions < V5.1.3), SIMATIC NET PC Software V13 (All versions), SIMATIC NET PC Software V14 (All versions < V14 SP1 Update 14), SIMATIC NET PC Software V15 (All versions), SIMATIC RF188C (All versions < V1.1.0), SIMATIC RF600R family (All versions < V3.2.1), SIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants) (All versions >= V2.5 < V2.6.1), SIMATIC S7-1500 Software Controller (All versions between V2.5 (including) and V2.7 (excluding)), SIMATIC WinCC OA (All versions < V3.15 P018), SIMATIC WinCC Runtime Advanced (All versions < V15.1 Upd 4), SINEC NMS (All versions < V1.0 SP1), SINEMA Server (All versions < V14 SP2), SINUMERIK OPC UA Server (All versions < V2.1), TeleControl Server Basic (All versions < V3.1.1). Specially crafted network packets sent to affected devices on port 4840/tcp could allow an unauthenticated remote attacker to cause a denial of service condition of the OPC communication or crash the device. The security vulnerability could be exploited by an attacker with network access to the affected systems. Successful exploitation requires no system privileges and no user interaction. An attacker could use the vulnerability to compromise availability of the OPC communication.

Action-Not Available
Vendor-Siemens AG
Product-simatic_s7-1500_software_controllersimatic_hmi_ktp_mobile_panels_ktp900_firmwaresimatic_et_200_open_controller_cpu_1515sp_pc2simatic_hmi_ktp_mobile_panels_ktp400fsimatic_s7-1500_firmwaresimatic_rf600rsimatic_wincc_runtime_hsp_comfortsimatic_rf188c_firmwaresimatic_hmi_comfort_outdoor_panels_firmwareopc_unified_architecturesimatic_s7-1500simatic_hmi_ktp_mobile_panels_ktp700f_firmwaresimatic_wincc_runtime_mobilesimatic_hmi_ktp_mobile_panels_ktp900f_firmwaresimatic_s7-1500s_firmwaresimatic_s7-1500tsimatic_rf188csimatic_hmi_ktp_mobile_panels_ktp400f_firmwaresimatic_wincc_oasimatic_ipc_diagmonitorsimatic_cp443-1_opc_ua_firmwaresimatic_hmi_ktp_mobile_panels_ktp700_firmwaresimatic_s7-1500fsimatic_wincc_runtime_comfortsimatic_rf600r_firmwaresimatic_hmi_ktp_mobile_panels_ktp700fsimatic_net_pc_software_firmwaresimatic_cp443-1_opc_uasimatic_hmi_ktp_mobile_panels_ktp900fsimatic_s7-1500t_firmwaresimatic_hmi_comfort_outdoor_panelssinema_serversinumerik_opc_ua_serversimatic_s7-1500f_firmwaresimatic_hmi_ktp_mobile_panels_ktp700telecontrol_server_basicsimatic_et_200_open_controller_cpu_1515sp_pc2_firmwaresimatic_hmi_ktp_mobile_panels_ktp900simatic_s7-1500ssimatic_ipc_diagmonitor_firmwaresimatic_net_pc_softwaresimatic_wincc_runtime_advancedsinec-nmsSIMATIC NET PC Software V14SIMATIC WinCC Runtime AdvancedSIMATIC NET PC Software V15SIMATIC HMI Comfort Outdoor Panels 7" & 15" (incl. SIPLUS variants)SIMATIC HMI Comfort Panels 4" - 22" (incl. SIPLUS variants)SIMATIC WinCC OASIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants)SIMATIC NET PC Software V13SIMATIC CP 443-1 OPC UASIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants)SINUMERIK OPC UA ServerTeleControl Server BasicSINEMA ServerSINEC NMSSIMATIC S7-1500 Software ControllerSIMATIC RF188CSIMATIC RF600R familySIMATIC IPC DiagMonitorSIMATIC HMI KTP Mobile Panels KTP400F, KTP700, KTP700F, KTP900 and KTP900F
CWE ID-CWE-248
Uncaught Exception
CWE ID-CWE-755
Improper Handling of Exceptional Conditions
CVE-2023-46156
Matching Score-8
Assigner-Siemens
ShareView Details
Matching Score-8
Assigner-Siemens
CVSS Score-7.5||HIGH
EPSS-0.03% / 8.65%
||
7 Day CHG~0.00%
Published-12 Dec, 2023 | 11:27
Updated-25 Feb, 2026 | 16:34
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Affected devices improperly handle specially crafted packets sent to port 102/tcp. This could allow an attacker to create a denial of service condition. A restart is needed to restore normal operations.

Action-Not Available
Vendor-Siemens AG
Product-siplus_et_200sp_cpu_1510sp_f-1_pn_firmwaresiplus_s7-1500_cpu_1516f-3_pn\/dp_railsimatic_s7-1500_cpu_1511c-1_pnsimatic_s7-1500_cpu_1512sp_f-1_pnsimatic_s7-1500_cpu_1514sp_f-2_pn_firmwaresiplus_s7-1500_cpu_1515r-2_pnsimatic_s7-1500_cpu_1513r-1_pnsimatic_s7-1500_cpu_1516t-3_pn\/dp_firmwaresimatic_drive_controller_cpu_1507d_tf_firmwaresimatic_s7-1500_cpu_1510sp-1_pn_firmwaresinumerik_one_firmwaresiplus_s7-1500_cpu_1518-4_pn\/dp_mfp_firmwaresimatic_s7-1500_cpu_1515-2_pn_firmwaresiplus_s7-1500_cpu_1518-4_pn\/dp_mfpsimatic_s7-1500_cpu_1517f-3_pn\/dpsimatic_s7-1500_cpu_1517f-3_pn\/dp_firmwaresimatic_s7-1500_cpu_1511-1_pnsimatic_s7-1500_cpu_1514sp-2_pnsimatic_s7-1500_cpu_1518f-4_pn\/dp_firmwaresimatic_s7-1500_cpu_1518tf-4_pn\/dpsiplus_s7-1500_cpu_1515f-2_pn_t2_rail_firmwaresimatic_s7-1500_cpu_1517h-3_pn_firmwaresimatic_s7-1500_cpu_1517t-3_pn\/dpsimatic_s7-1500_cpu_1511f-1_pn_firmwaresimatic_s7-1500_et_200pro\siplus_s7-1500_cpu_1515f-2_pn_firmwaresimatic_s7-1500_cpu_1515t-2_pn_firmwaresimatic_s7-1500_cpu_1517-3_pn\/dpsiplus_s7-1500_cpu_1511-1_pn_firmwaresimatic_s7-1500_cpu_1513f-1_pnsimatic_s7-1500_cpu_1514spt-2_pnsiplus_et_200sp_cpu_1512sp_f-1_pn_rail_firmwaresiplus_et_200sp_cpu_1510sp_f-1_pn_railsimatic_s7-1500_cpu_1511t-1_pnsiplus_et_200sp_cpu_1510sp-1_pn_rail_firmwaresiplus_s7-1500_cpu_1511-1_pn_t1_railsimatic_s7-1500_cpu_s7-1518f-4_pn\/dp_odksimatic_s7-1500_cpu_1516f-3_pn\/dp_firmwaresiplus_s7-1500_cpu_1516f-3_pn\/dp_rail_firmwaresimatic_s7-1500_cpu_1514sp-2_pn_firmwaresimatic_s7-1500_cpu_1511c-1_pn_firmwaresimatic_drive_controller_cpu_1504d_tf_firmwaresimatic_s7-1500_cpu_1515-2_pnsiplus_s7-1500_cpu_1513f-1_pn_firmwaresiplus_et_200sp_cpu_1510sp-1_pnsimatic_s7-1500_cpu_1511tf-1_pn_firmwaresinumerik_mcsiplus_et_200sp_cpu_1510sp_f-1_pn_rail_firmwaresimatic_s7-1500_cpu_1517h-3_pnsiplus_s7-1500_cpu_1516-3_pn\/dp_firmwaresimatic_s7-1500_cpu_1518t-4_pn\/dpsimatic_s7-1500_cpu_1518f-4_pn\/dpsimatic_drive_controller_cpu_1504d_tfsimatic_drive_controller_cpu_1507d_tfsimatic_s7-1500_cpu_1511f-1_pnsimatic_s7-1500_cpu_1515r-2_pn_firmwaresimatic_s7-1500_cpu_1513-1_pn_firmwaresiplus_s7-1500_cpu_1515r-2_pn_tx_rail_firmwaresiplus_s7-1500_cpu_1511-1_pnsimatic_s7-1500_cpu_1513f-1_pn_firmwaresiplus_s7-1500_cpu_1518f-4_pn\/dpsimatic_s7-1500_cpu_1515tf-2_pn_firmwaresiplus_s7-1500_cpu_1515f-2_pn_railsiplus_s7-1500_cpu_1516f-3_pn\/dp_firmwaresiplus_s7-1500_cpu_1518-4_pn\/dp_firmwaresiplus_et_200sp_1512sp_f-1_pn_firmwaresimatic_s7-1500_cpu_1514sp_f-2_pnsimatic_s7-1500_cpu_1512c-1_pn_firmwaresiplus_s7-1500_cpu_1513-1_pnsinumerik_onesimatic_s7-1500_cpu_1510sp-1_pnsimatic_s7-1500_cpu_1511t-1_pn_firmwaresiplus_et_200sp_1512sp_f-1_pnsimatic_s7-1500_cpu_s7-1518f-4_pn\/dp_odk_firmwaresiplus_s7-1500_cpu_1513f-1_pnsimatic_s7-1500_cpu_1511-1_pn_firmwaresiplus_s7-1500_cpu_1516-3_pn\/dpsiplus_s7-1500_cpu_1516-3_pn\/dp_tx_railsimatic_s7-1500_cpu_1518-4_pn\/dp_firmwaresiplus_et_200sp_cpu_1512sp_f-1_pn_railsiplus_s7-1500_cpu_1515f-2_pn_t2_railsimatic_s7-1500_software_controller_firmwaresimatic_s7-1500_cpu_1510sp_f-1_pnsimatic_s7-1500_cpu_1517t-3_pn\/dp_firmwaresimatic_s7-1500_cpu_1513-1_pnsiplus_s7-1500_cpu_1516f-3_pn\/dpsiplus_s7-1500_cpu_1518f-4_pn\/dp_firmwaresimatic_s7-1500_cpu_1511tf-1_pnsiplus_s7-1500_cpu_1511-1_pn_tx_rail_firmwaresiplus_s7-1500_cpu_1518hf-4_pn_firmwaresiplus_s7-1500_cpu_1515f-2_pn_rail_firmwaresimatic_s7-1500_cpu_s7-1518-4_pn\/dp_odksiplus_s7-1500_cpu_1515f-2_pnsimatic_s7-1500_cpu_1513r-1_pn_firmwaresinumerik_mc_firmwaresiplus_s7-1500_cpu_1517h-3_pn_firmwaresimatic_s7-1500_cpu_1516f-3_pn\/dpsimatic_s7-1500_cpu_1514spt_f-2_pn_firmwaresimatic_s7-1500_cpu_1515tf-2_pnsiplus_s7-1500_cpu_1511f-1_pnsimatic_s7-1500_cpu_1515r-2_pnsiplus_s7-1500_cpu_1517h-3_pnsiplus_s7-1500_cpu_1515r-2_pn_firmwaresimatic_et_200sp_open_control_1515sp_pc2simatic_s7-1500_cpu_1512sp-1_pnsimatic_s7-1500_software_controllersimatic_s7-1500_cpu_1516-3_pn\/dp_firmwaresimatic_et_200sp_open_control_1515sp_pc2_firmwaresimatic_s7-1500_cpu_1512sp-1_pn_firmwaresimatic_s7-1500_cpu_1517tf-3_pn\/dp_firmwaresimatic_s7-1500_cpu_1514spt-2_pn_firmwaresimatic_s7-1500_cpu_1514spt_f-2_pnsimatic_s7-1500_cpu_1518t-4_pn\/dp_firmwaresimatic_s7-1500_cpu_1518tf-4_pn\/dp_firmwaresiplus_et_200sp_cpu_1512sp-1_pn_firmwaresimatic_s7-1500_cpu_1518-4_pn\/dpsimatic_s7-1500_cpu_1517-3_pn\/dp_firmwaresiplus_et_200sp_cpu_1510sp_f-1_pnsimatic_s7-plcsim_advanced_firmwaresiplus_s7-1500_cpu_1515r-2_pn_tx_railsiplus_et_200sp_cpu_1512sp-1_pn_rail_firmwaresiplus_et_200sp_cpu_1510sp-1_pn_firmwaresimatic_s7-1500_cpu_1516-3_pn\/dpsiplus_s7-1500_cpu_1516-3_pn\/dp_tx_rail_firmwaresimatic_s7-1500_cpu_1515f-2_pn_firmwaresimatic_s7-1500_cpu_1516t-3_pn\/dpsiplus_s7-1500_cpu_1518hf-4_pnsimatic_s7-1500_cpu_1512sp_f-1_pn_firmwaresimatic_s7-1500_cpu_1515t-2_pnsimatic_s7-1500_cpu_1518hf-4_pn_firmwaresimatic_s7-1500_cpu_1518hf-4_pnsiplus_s7-1500_cpu_1511f-1_pn_firmwaresimatic_s7-1500_cpu_1517tf-3_pn\/dpsiplus_s7-1500_cpu_1513-1_pn_firmwaresiplus_s7-1500_cpu_1518-4_pn\/dpsimatic_s7-1500_cpu_1512c-1_pnsimatic_s7-1500_cpu_1515f-2_pnsimatic_s7-1500_cpu_1510sp_f-1_pn_firmwaresiplus_et_200sp_cpu_1512sp-1_pnsiplus_s7-1500_cpu_1511-1_pn_t1_rail_firmwaresiplus_s7-1500_cpu_1511-1_pn_tx_railsimatic_s7-1500_cpu_s7-1518-4_pn\/dp_odk_firmwaresiplus_et_200sp_cpu_1510sp-1_pn_railsimatic_s7-plcsim_advancedsiplus_et_200sp_cpu_1512sp-1_pn_railSIPLUS ET 200SP CPU 1510SP F-1 PN RAILSIPLUS S7-1500 CPU 1515F-2 PNSIPLUS S7-1500 CPU 1516-3 PN/DP RAILSIMATIC S7-1500 CPU 1515-2 PNSIPLUS S7-1500 CPU 1518-4 PN/DP MFPSIMATIC S7-1500 CPU 1517H-3 PNSIMATIC S7-1500 CPU 1511T-1 PNSIMATIC S7-1500 CPU 1514SPT-2 PNSIMATIC S7-1500 CPU 1518HF-4 PNSIMATIC S7-1500 CPU 1516TF-3 PN/DPSIPLUS S7-1500 CPU 1516F-3 PN/DPSIMATIC S7-1500 CPU 1514SP F-2 PNSIMATIC S7-1500 CPU S7-1518F-4 PN/DP ODKSIPLUS ET 200SP CPU 1512SP-1 PNSIPLUS S7-1500 CPU 1511-1 PNSIMATIC S7-1500 CPU 1518TF-4 PN/DPSIMATIC S7-1500 CPU 1518F-4 PN/DPSIMATIC S7-1500 CPU 1516F-3 PN/DPSIMATIC S7-1500 ET 200pro: CPU 1516PRO F-2 PNSIMATIC S7-1500 CPU 1517F-3 PN/DPSIMATIC S7-1500 CPU 1513F-1 PNSIMATIC S7-1500 CPU 1511TF-1 PNSIPLUS S7-1500 CPU 1511F-1 PNSIPLUS S7-1500 CPU 1518F-4 PN/DPSIPLUS S7-1500 CPU 1513F-1 PNSIMATIC S7-1500 CPU 1512C-1 PNSIPLUS S7-1500 CPU 1511-1 PN TX RAILSIMATIC S7-1500 ET 200pro: CPU 1516PRO-2 PNSIMATIC S7-1500 CPU 1513-1 PNSIPLUS ET 200SP CPU 1512SP F-1 PN RAILSIPLUS S7-1500 CPU 1515F-2 PN RAILSIMATIC S7-1500 CPU 1517-3 PN/DPSIPLUS S7-1500 CPU 1516-3 PN/DP TX RAILSIPLUS S7-1500 CPU 1516F-3 PN/DP RAILSIPLUS ET 200SP CPU 1512SP F-1 PNSIMATIC S7-1500 ET 200pro: CPU 1513PRO F-2 PNSIMATIC S7-1500 CPU 1510SP F-1 PNSIMATIC S7-1500 CPU 1513R-1 PNSIPLUS ET 200SP CPU 1510SP-1 PN RAILSIPLUS S7-1500 CPU 1517H-3 PNSIPLUS S7-1500 CPU 1515F-2 PN T2 RAILSIMATIC S7-1500 CPU 1510SP-1 PNSINUMERIK ONESIMATIC S7-1500 CPU 1514SPT F-2 PNSIMATIC S7-1500 CPU 1514SP-2 PNSIMATIC S7-1500 CPU 1512SP-1 PNSIMATIC S7-1500 CPU 1515T-2 PNSIMATIC S7-1500 CPU 1518F-4 PN/DP MFPSIPLUS S7-1500 CPU 1511-1 PN T1 RAILSIMATIC S7-1500 CPU 1512SP F-1 PNSIPLUS S7-1500 CPU 1518HF-4 PNSIMATIC S7-1500 CPU 1518-4 PN/DPSIPLUS ET 200SP CPU 1510SP-1 PNSIPLUS S7-1500 CPU 1515R-2 PNSIMATIC S7-1500 CPU 1515F-2 PNSIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants)SIMATIC Drive Controller CPU 1504D TFSIMATIC S7-1500 Software ControllerSIMATIC S7-1500 CPU 1511F-1 PNSIMATIC S7-1500 CPU 1516T-3 PN/DPSIMATIC S7-1500 CPU 1517TF-3 PN/DPSIMATIC S7-1500 CPU 1515TF-2 PNSIPLUS S7-1500 CPU 1518-4 PN/DPSIMATIC S7-1500 CPU 1511C-1 PNSIPLUS ET 200SP CPU 1512SP-1 PN RAILSIMATIC S7-1500 ET 200pro: CPU 1513PRO-2 PNSIMATIC S7-1500 CPU 1515R-2 PNSIMATIC S7-1500 CPU 1518-4 PN/DP MFPSIPLUS S7-1500 CPU 1513-1 PNSIMATIC S7-1500 CPU 1511-1 PNSIMATIC S7-PLCSIM AdvancedSIPLUS ET 200SP CPU 1510SP F-1 PNSIMATIC S7-1500 CPU 1518T-4 PN/DPSINUMERIK MCSIPLUS S7-1500 CPU 1516-3 PN/DPSIMATIC S7-1500 CPU S7-1518-4 PN/DP ODKSIMATIC S7-1500 CPU 1517T-3 PN/DPSIMATIC Drive Controller CPU 1507D TFSIPLUS S7-1500 CPU 1515R-2 PN TX RAILSIMATIC S7-1500 CPU 1516-3 PN/DP
CWE ID-CWE-416
Use After Free
CVE-2022-36362
Matching Score-8
Assigner-Siemens
ShareView Details
Matching Score-8
Assigner-Siemens
CVSS Score-7.5||HIGH
EPSS-0.81% / 74.25%
||
7 Day CHG~0.00%
Published-11 Oct, 2022 | 00:00
Updated-08 Oct, 2024 | 09:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in LOGO! 12/24RCE (6ED1052-1MD08-0BA1) (All versions), LOGO! 12/24RCE (6ED1052-1MD08-0BA2) (All versions), LOGO! 12/24RCEo (6ED1052-2MD08-0BA1) (All versions), LOGO! 12/24RCEo (6ED1052-2MD08-0BA2) (All versions), LOGO! 230RCE (6ED1052-1FB08-0BA1) (All versions), LOGO! 230RCE (6ED1052-1FB08-0BA2) (All versions), LOGO! 230RCEo (6ED1052-2FB08-0BA1) (All versions), LOGO! 230RCEo (6ED1052-2FB08-0BA2) (All versions), LOGO! 24CE (6ED1052-1CC08-0BA1) (All versions), LOGO! 24CE (6ED1052-1CC08-0BA2) (All versions), LOGO! 24CEo (6ED1052-2CC08-0BA1) (All versions), LOGO! 24CEo (6ED1052-2CC08-0BA2) (All versions), LOGO! 24RCE (6ED1052-1HB08-0BA1) (All versions), LOGO! 24RCE (6ED1052-1HB08-0BA2) (All versions), LOGO! 24RCEo (6ED1052-2HB08-0BA1) (All versions), LOGO! 24RCEo (6ED1052-2HB08-0BA2) (All versions), SIPLUS LOGO! 12/24RCE (6AG1052-1MD08-7BA1) (All versions), SIPLUS LOGO! 12/24RCE (6AG1052-1MD08-7BA2) (All versions), SIPLUS LOGO! 12/24RCEo (6AG1052-2MD08-7BA1) (All versions), SIPLUS LOGO! 12/24RCEo (6AG1052-2MD08-7BA2) (All versions), SIPLUS LOGO! 230RCE (6AG1052-1FB08-7BA1) (All versions), SIPLUS LOGO! 230RCE (6AG1052-1FB08-7BA2) (All versions), SIPLUS LOGO! 230RCEo (6AG1052-2FB08-7BA1) (All versions), SIPLUS LOGO! 230RCEo (6AG1052-2FB08-7BA2) (All versions), SIPLUS LOGO! 24CE (6AG1052-1CC08-7BA1) (All versions), SIPLUS LOGO! 24CE (6AG1052-1CC08-7BA2) (All versions), SIPLUS LOGO! 24CEo (6AG1052-2CC08-7BA1) (All versions), SIPLUS LOGO! 24CEo (6AG1052-2CC08-7BA2) (All versions), SIPLUS LOGO! 24RCE (6AG1052-1HB08-7BA1) (All versions), SIPLUS LOGO! 24RCE (6AG1052-1HB08-7BA2) (All versions), SIPLUS LOGO! 24RCEo (6AG1052-2HB08-7BA1) (All versions), SIPLUS LOGO! 24RCEo (6AG1052-2HB08-7BA2) (All versions). Affected devices do not conduct certain validations when interacting with them. This could allow an unauthenticated remote attacker to manipulate the devices IP address, which means the device would not be reachable and could only be recovered by power cycling the device.

Action-Not Available
Vendor-Siemens AG
Product-logo\!8_bm_fs-05logo\!8_bm_fs-05_firmwarelogo\!_8_bm_firmwarelogo\!8_bmLOGO! 230RCEoSIPLUS LOGO! 24CEoLOGO! 12/24RCELOGO! 24RCEoSIPLUS LOGO! 12/24RCEoLOGO! 24CEoSIPLUS LOGO! 24RCEoLOGO! 24RCESIPLUS LOGO! 24CELOGO! 12/24RCEoLOGO! 230RCESIPLUS LOGO! 230RCEoLOGO! 24CESIPLUS LOGO! 24RCESIPLUS LOGO! 12/24RCESIPLUS LOGO! 230RCE
CWE ID-CWE-20
Improper Input Validation
CVE-2023-36521
Matching Score-8
Assigner-Siemens
ShareView Details
Matching Score-8
Assigner-Siemens
CVSS Score-8.6||HIGH
EPSS-0.27% / 50.74%
||
7 Day CHG~0.00%
Published-11 Jul, 2023 | 09:07
Updated-21 Nov, 2024 | 14:09
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in SIMATIC MV540 H (All versions < V3.3.4), SIMATIC MV540 S (All versions < V3.3.4), SIMATIC MV550 H (All versions < V3.3.4), SIMATIC MV550 S (All versions < V3.3.4), SIMATIC MV560 U (All versions < V3.3.4), SIMATIC MV560 X (All versions < V3.3.4). The result synchronization server of the affected products contains a vulnerability that may lead to a denial of service condition. An attacker may cause a denial of service situation of all socket-based communication of the affected products if the result server is enabled.

Action-Not Available
Vendor-Siemens AG
Product-simatic_mv540_s_firmwaresimatic_mv540_ssimatic_mv560_x_firmwaresimatic_mv560_usimatic_mv560_u_firmwaresimatic_mv550_s_firmwaresimatic_mv540_hsimatic_mv550_h_firmwaresimatic_mv550_ssimatic_mv560_xsimatic_mv550_hsimatic_mv540_h_firmwareSIMATIC MV560 USIMATIC MV540 SSIMATIC MV540 HSIMATIC MV550 HSIMATIC MV550 SSIMATIC MV560 Xsimatic_mv540_ssimatic_mv560_usimatic_mv540_hsimatic_mv550_ssimatic_mv560_xsimatic_mv550_h
CWE ID-CWE-770
Allocation of Resources Without Limits or Throttling
CVE-2023-35920
Matching Score-8
Assigner-Siemens
ShareView Details
Matching Score-8
Assigner-Siemens
CVSS Score-7.5||HIGH
EPSS-0.92% / 75.96%
||
7 Day CHG~0.00%
Published-11 Jul, 2023 | 09:07
Updated-12 Nov, 2024 | 16:53
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in SIMATIC MV540 H (All versions < V3.3.4), SIMATIC MV540 S (All versions < V3.3.4), SIMATIC MV550 H (All versions < V3.3.4), SIMATIC MV550 S (All versions < V3.3.4), SIMATIC MV560 U (All versions < V3.3.4), SIMATIC MV560 X (All versions < V3.3.4). Affected devices cannot properly process specially crafted IP packets sent to the devices. This could allow an unauthenticated remote attacker to cause a denial of service condition. The affected devices must be restarted manually.

Action-Not Available
Vendor-Siemens AG
Product-simatic_mv540_s_firmwaresimatic_mv540_ssimatic_mv560_x_firmwaresimatic_mv560_usimatic_mv560_u_firmwaresimatic_mv550_s_firmwaresimatic_mv540_hsimatic_mv550_h_firmwaresimatic_mv550_ssimatic_mv560_xsimatic_mv550_hsimatic_mv540_h_firmwareSIMATIC MV560 USIMATIC MV540 SSIMATIC MV540 HSIMATIC MV550 HSIMATIC MV550 SSIMATIC MV560 Xsimatic_mv540_ssimatic_mv560_usimatic_mv540_hsimatic_mv550_ssimatic_mv560_xsimatic_mv550_h
CWE ID-CWE-400
Uncontrolled Resource Consumption
CVE-2025-24811
Matching Score-8
Assigner-Siemens
ShareView Details
Matching Score-8
Assigner-Siemens
CVSS Score-8.7||HIGH
EPSS-0.05% / 16.48%
||
7 Day CHG~0.00%
Published-11 Feb, 2025 | 10:29
Updated-15 Apr, 2026 | 00:35
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in SIMATIC S7-1200 CPU 1211C AC/DC/Rly (6ES7211-1BE40-0XB0), SIMATIC S7-1200 CPU 1211C DC/DC/DC (6ES7211-1AE40-0XB0), SIMATIC S7-1200 CPU 1211C DC/DC/Rly (6ES7211-1HE40-0XB0), SIMATIC S7-1200 CPU 1212C AC/DC/Rly (6ES7212-1BE40-0XB0), SIMATIC S7-1200 CPU 1212C DC/DC/DC (6ES7212-1AE40-0XB0), SIMATIC S7-1200 CPU 1212C DC/DC/Rly (6ES7212-1HE40-0XB0), SIMATIC S7-1200 CPU 1212FC DC/DC/DC (6ES7212-1AF40-0XB0), SIMATIC S7-1200 CPU 1212FC DC/DC/Rly (6ES7212-1HF40-0XB0), SIMATIC S7-1200 CPU 1214C AC/DC/Rly (6ES7214-1BG40-0XB0), SIMATIC S7-1200 CPU 1214C DC/DC/DC (6ES7214-1AG40-0XB0), SIMATIC S7-1200 CPU 1214C DC/DC/Rly (6ES7214-1HG40-0XB0), SIMATIC S7-1200 CPU 1214FC DC/DC/DC (6ES7214-1AF40-0XB0), SIMATIC S7-1200 CPU 1214FC DC/DC/Rly (6ES7214-1HF40-0XB0), SIMATIC S7-1200 CPU 1215C AC/DC/Rly (6ES7215-1BG40-0XB0), SIMATIC S7-1200 CPU 1215C DC/DC/DC (6ES7215-1AG40-0XB0), SIMATIC S7-1200 CPU 1215C DC/DC/Rly (6ES7215-1HG40-0XB0), SIMATIC S7-1200 CPU 1215FC DC/DC/DC (6ES7215-1AF40-0XB0), SIMATIC S7-1200 CPU 1215FC DC/DC/Rly (6ES7215-1HF40-0XB0), SIMATIC S7-1200 CPU 1217C DC/DC/DC (6ES7217-1AG40-0XB0), SIPLUS S7-1200 CPU 1212 AC/DC/RLY (6AG1212-1BE40-2XB0), SIPLUS S7-1200 CPU 1212 AC/DC/RLY (6AG1212-1BE40-4XB0), SIPLUS S7-1200 CPU 1212 DC/DC/RLY (6AG1212-1HE40-2XB0), SIPLUS S7-1200 CPU 1212 DC/DC/RLY (6AG1212-1HE40-4XB0), SIPLUS S7-1200 CPU 1212C DC/DC/DC (6AG1212-1AE40-2XB0), SIPLUS S7-1200 CPU 1212C DC/DC/DC (6AG1212-1AE40-4XB0), SIPLUS S7-1200 CPU 1212C DC/DC/DC RAIL (6AG2212-1AE40-1XB0), SIPLUS S7-1200 CPU 1214 AC/DC/RLY (6AG1214-1BG40-2XB0), SIPLUS S7-1200 CPU 1214 AC/DC/RLY (6AG1214-1BG40-4XB0), SIPLUS S7-1200 CPU 1214 AC/DC/RLY (6AG1214-1BG40-5XB0), SIPLUS S7-1200 CPU 1214 DC/DC/DC (6AG1214-1AG40-2XB0), SIPLUS S7-1200 CPU 1214 DC/DC/DC (6AG1214-1AG40-4XB0), SIPLUS S7-1200 CPU 1214 DC/DC/DC (6AG1214-1AG40-5XB0), SIPLUS S7-1200 CPU 1214 DC/DC/RLY (6AG1214-1HG40-2XB0), SIPLUS S7-1200 CPU 1214 DC/DC/RLY (6AG1214-1HG40-4XB0), SIPLUS S7-1200 CPU 1214 DC/DC/RLY (6AG1214-1HG40-5XB0), SIPLUS S7-1200 CPU 1214C DC/DC/DC RAIL (6AG2214-1AG40-1XB0), SIPLUS S7-1200 CPU 1214FC DC/DC/DC (6AG1214-1AF40-5XB0), SIPLUS S7-1200 CPU 1214FC DC/DC/RLY (6AG1214-1HF40-5XB0), SIPLUS S7-1200 CPU 1215 AC/DC/RLY (6AG1215-1BG40-2XB0), SIPLUS S7-1200 CPU 1215 AC/DC/RLY (6AG1215-1BG40-4XB0), SIPLUS S7-1200 CPU 1215 AC/DC/RLY (6AG1215-1BG40-5XB0), SIPLUS S7-1200 CPU 1215 DC/DC/DC (6AG1215-1AG40-2XB0), SIPLUS S7-1200 CPU 1215 DC/DC/DC (6AG1215-1AG40-4XB0), SIPLUS S7-1200 CPU 1215 DC/DC/RLY (6AG1215-1HG40-2XB0), SIPLUS S7-1200 CPU 1215 DC/DC/RLY (6AG1215-1HG40-4XB0), SIPLUS S7-1200 CPU 1215 DC/DC/RLY (6AG1215-1HG40-5XB0), SIPLUS S7-1200 CPU 1215C DC/DC/DC (6AG1215-1AG40-5XB0), SIPLUS S7-1200 CPU 1215FC DC/DC/DC (6AG1215-1AF40-5XB0). Affected devices do not process correctly certain special crafted packets sent to port 80/tcp, which could allow an unauthenticated attacker to cause a denial of service in the device.

Action-Not Available
Vendor-Siemens AG
Product-SIMATIC S7-1200 CPU 1212C DC/DC/DCSIMATIC S7-1200 CPU 1214C AC/DC/RlySIPLUS S7-1200 CPU 1215 DC/DC/DCSIMATIC S7-1200 CPU 1212C DC/DC/RlySIMATIC S7-1200 CPU 1211C DC/DC/RlySIMATIC S7-1200 CPU 1215FC DC/DC/RlySIMATIC S7-1200 CPU 1214C DC/DC/RlySIMATIC S7-1200 CPU 1215C DC/DC/RlySIPLUS S7-1200 CPU 1214 DC/DC/DCSIMATIC S7-1200 CPU 1212C AC/DC/RlySIMATIC S7-1200 CPU 1211C AC/DC/RlySIPLUS S7-1200 CPU 1214FC DC/DC/RLYSIPLUS S7-1200 CPU 1215C DC/DC/DCSIMATIC S7-1200 CPU 1214FC DC/DC/RlySIPLUS S7-1200 CPU 1214C DC/DC/DC RAILSIPLUS S7-1200 CPU 1215 AC/DC/RLYSIMATIC S7-1200 CPU 1214FC DC/DC/DCSIPLUS S7-1200 CPU 1214 DC/DC/RLYSIPLUS S7-1200 CPU 1212 AC/DC/RLYSIPLUS S7-1200 CPU 1214FC DC/DC/DCSIPLUS S7-1200 CPU 1212C DC/DC/DC RAILSIPLUS S7-1200 CPU 1214 AC/DC/RLYSIPLUS S7-1200 CPU 1212 DC/DC/RLYSIMATIC S7-1200 CPU 1214C DC/DC/DCSIMATIC S7-1200 CPU 1212FC DC/DC/RlySIPLUS S7-1200 CPU 1215 DC/DC/RLYSIMATIC S7-1200 CPU 1215C DC/DC/DCSIMATIC S7-1200 CPU 1211C DC/DC/DCSIPLUS S7-1200 CPU 1215FC DC/DC/DCSIMATIC S7-1200 CPU 1217C DC/DC/DCSIMATIC S7-1200 CPU 1215C AC/DC/RlySIPLUS S7-1200 CPU 1212C DC/DC/DCSIMATIC S7-1200 CPU 1212FC DC/DC/DCSIMATIC S7-1200 CPU 1215FC DC/DC/DC
CWE ID-CWE-404
Improper Resource Shutdown or Release
CVE-2023-28766
Matching Score-8
Assigner-Siemens
ShareView Details
Matching Score-8
Assigner-Siemens
CVSS Score-7.5||HIGH
EPSS-0.31% / 54.11%
||
7 Day CHG+0.04%
Published-11 Apr, 2023 | 09:03
Updated-11 Nov, 2025 | 21:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in SIPROTEC 5 6MD85 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 6MD86 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 6MD89 (CP300) (All versions >= V7.80 < V9.64), SIPROTEC 5 6MU85 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7KE85 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7SA82 (CP100) (All versions < V8.90), SIPROTEC 5 7SA82 (CP150) (All versions < V9.40), SIPROTEC 5 7SA86 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7SA87 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7SD82 (CP100) (All versions < V8.90), SIPROTEC 5 7SD82 (CP150) (All versions < V9.40), SIPROTEC 5 7SD86 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7SD87 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7SJ81 (CP100) (All versions < V8.89), SIPROTEC 5 7SJ81 (CP150) (All versions < V9.40), SIPROTEC 5 7SJ82 (CP100) (All versions < V8.89), SIPROTEC 5 7SJ82 (CP150) (All versions < V9.40), SIPROTEC 5 7SJ85 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7SJ86 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7SK82 (CP100) (All versions < V8.89), SIPROTEC 5 7SK82 (CP150) (All versions < V9.40), SIPROTEC 5 7SK85 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7SL82 (CP100) (All versions < V8.90), SIPROTEC 5 7SL82 (CP150) (All versions < V9.40), SIPROTEC 5 7SL86 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7SL87 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7SS85 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7ST85 (CP300) (All versions >= V7.80 < V9.64), SIPROTEC 5 7ST86 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7SX82 (CP150) (All versions < V9.40), SIPROTEC 5 7SX85 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7UM85 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7UT82 (CP100) (All versions < V8.90), SIPROTEC 5 7UT82 (CP150) (All versions < V9.40), SIPROTEC 5 7UT85 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7UT86 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7UT87 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7VE85 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7VK87 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7VU85 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 Communication Module ETH-BA-2EL (Rev.1) (All versions < V9.40 installed on CP150 and CP300 devices), SIPROTEC 5 Communication Module ETH-BA-2EL (Rev.1) (All versions < V8.89 installed on CP100 devices), SIPROTEC 5 Communication Module ETH-BB-2FO (Rev. 1) (All versions < V9.40 installed on CP150 and CP300 devices), SIPROTEC 5 Communication Module ETH-BB-2FO (Rev. 1) (All versions < V8.89 installed on CP100 devices), SIPROTEC 5 Communication Module ETH-BD-2FO (All versions < V9.40), SIPROTEC 5 Compact 7SX800 (CP050) (All versions < V9.40). Affected devices lack proper validation of http request parameters of the hosted web service. An unauthenticated remote attacker could send specially crafted packets that could cause denial of service condition of the target device.

Action-Not Available
Vendor-Siemens AG
Product-siprotec_5_7sj82_firmwaresiprotec_5_7sl82siprotec_5_7sj86_firmwaresiprotec_5_7sk82_firmwaresiprotec_5_7ke85siprotec_5_6md86_firmwaresiprotec_5_communication_module_ethba2el_firmwaresiprotec_5_7ve85siprotec_5_7sd86siprotec_5_7ut85_firmwaresiprotec_5_7vu85siprotec_5_7sj85_firmwaresiprotec_5_7vk87siprotec_5_7st86_firmwaresiprotec_5_7sx82siprotec_5_7sl87siprotec_5_7sj86siprotec_5_6md86siprotec_5_7vk87_firmwaresiprotec_5_7sa86siprotec_5_compact_7sx800siprotec_5_7ut87_firmwaresiprotec_5_7sl86siprotec_5_7sk85siprotec_5_7sj81siprotec_5_communication_module_ethbd2fo_firmwaresiprotec_5_7sk82siprotec_5_6md85_firmwaresiprotec_5_7ut82_firmwaresiprotec_5_compact_7sx800_firmwaresiprotec_5_communication_module_ethbb2fosiprotec_5_7um85siprotec_5_7st85siprotec_5_7sa84_firmwaresiprotec_5_7sx82_firmwaresiprotec_5_7sd84_firmwaresiprotec_5_6md89_firmwaresiprotec_5_7ut85siprotec_5_7sa82siprotec_5_7sa87_firmwaresiprotec_5_7sj85siprotec_5_communication_module_ethbb2fo_firmwaresiprotec_5_7sj82siprotec_5_7sl87_firmwaresiprotec_5_7sd87siprotec_5_7ve85_firmwaresiprotec_5_7sa82_firmwaresiprotec_5_7ut86siprotec_5_7st85_firmwaresiprotec_5_7sa87siprotec_5_6mu85siprotec_5_7sx85_firmwaresiprotec_5_6mu85_firmwaresiprotec_5_7um85_firmwaresiprotec_5_6md89siprotec_5_7sd82_firmwaresiprotec_5_7ut87siprotec_5_7ut86_firmwaresiprotec_5_7sd84siprotec_5_7sx85siprotec_5_7ss85_firmwaresiprotec_5_7ke85_firmwaresiprotec_5_6md85siprotec_5_7sl82_firmwaresiprotec_5_7vu85_firmwaresiprotec_5_7sk85_firmwaresiprotec_5_7sl86_firmwaresiprotec_5_7ut82siprotec_5_7sd82siprotec_5_communication_module_ethba2elsiprotec_5_7sj81_firmwaresiprotec_5_7sd86_firmwaresiprotec_5_communication_module_ethbd2fosiprotec_5_7sa86_firmwaresiprotec_5_7st86siprotec_5_7ss85siprotec_5_7sa84siprotec_5_7sd87_firmwareSIPROTEC 5 7ST85 (CP300)SIPROTEC 5 7SK82 (CP150)SIPROTEC 5 7UT86 (CP300)SIPROTEC 5 7SA82 (CP150)SIPROTEC 5 7SJ81 (CP100)SIPROTEC 5 7SD82 (CP100)SIPROTEC 5 6MU85 (CP300)SIPROTEC 5 6MD86 (CP300)SIPROTEC 5 7SJ81 (CP150)SIPROTEC 5 7SA82 (CP100)SIPROTEC 5 7SD82 (CP150)SIPROTEC 5 7SX82 (CP150)SIPROTEC 5 7SK85 (CP300)SIPROTEC 5 7SX85 (CP300)SIPROTEC 5 7SK82 (CP100)SIPROTEC 5 Communication Module ETH-BB-2FO (Rev. 1)SIPROTEC 5 7UT85 (CP300)SIPROTEC 5 7SJ82 (CP100)SIPROTEC 5 7SL87 (CP300)SIPROTEC 5 Communication Module ETH-BD-2FOSIPROTEC 5 7SJ82 (CP150)SIPROTEC 5 7ST86 (CP300)SIPROTEC 5 7UT82 (CP100)SIPROTEC 5 7SA86 (CP300)SIPROTEC 5 7UM85 (CP300)SIPROTEC 5 7UT87 (CP300)SIPROTEC 5 6MD85 (CP300)SIPROTEC 5 7VE85 (CP300)SIPROTEC 5 7SD87 (CP300)SIPROTEC 5 7SD86 (CP300)SIPROTEC 5 7VK87 (CP300)SIPROTEC 5 7VU85 (CP300)SIPROTEC 5 7SS85 (CP300)SIPROTEC 5 7SL82 (CP150)SIPROTEC 5 Communication Module ETH-BA-2EL (Rev.1)SIPROTEC 5 7SJ86 (CP300)SIPROTEC 5 7SL86 (CP300)SIPROTEC 5 7KE85 (CP300)SIPROTEC 5 7UT82 (CP150)SIPROTEC 5 7SA87 (CP300)SIPROTEC 5 Compact 7SX800 (CP050)SIPROTEC 5 7SL82 (CP100)SIPROTEC 5 7SJ85 (CP300)SIPROTEC 5 6MD89 (CP300)
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2023-28831
Matching Score-8
Assigner-Siemens
ShareView Details
Matching Score-8
Assigner-Siemens
CVSS Score-8.7||HIGH
EPSS-0.64% / 70.70%
||
7 Day CHG~0.00%
Published-12 Sep, 2023 | 09:32
Updated-11 Nov, 2025 | 20:20
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The OPC UA implementations (ANSI C and C++) in affected products contain an integer overflow vulnerability that could cause the application to run into an infinite loop during certificate validation. This could allow an unauthenticated remote attacker to create a denial of service condition by sending a specially crafted certificate.

Action-Not Available
Vendor-Siemens AG
Product-simatic_s7-1500_cpu_1514sp-2_pnsimatic_s7-plcsim_advanced_firmwaresimatic_s7-1500_cpu_1514sp-2_pn_firmwaresimatic_s7-1500_et_200pro_firmwaresimatic_s7-1500_cpu_1512sp_f-1_pnsimatic_s7-1500_cpu_1511c-1_pn_firmwaresiplus_s7-1500_cpu_1518hf-4_pnsimatic_s7-1500_cpu_1515t-2_pnsiplus_et_200sp_cpu_1512sp-1_pnsiplus_s7-1500_cpu_1511-1_pnsimatic_s7-1500_cpu_1512sp-1_pnsiplus_s7-1500_cpu_1515f-2_pnsiplus_s7-1500_cpu_1516-3_pn\/dp_tx_railsimatic_s7-1500_cpu_1515-2_pnsimatic_s7-1500_cpu_1515r-2_pn_firmwaresimatic_s7-1500_cpu_1515f-2_pn_firmwaresimatic_s7-1500_cpu_1511t-1_pnsiplus_s7-1500_cpu_1517h-3_pnsimatic_s7-1500_cpu_1518-4_pn\/dpsimatic_s7-1500_cpu_1517t-3_pn\/dpsiplus_et_200sp_cpu_1510sp_f-1_pnsiplus_et_200sp_cpu_1512sp_f-1_pn_rail_firmwaresimatic_s7-1500_cpu_1510sp-1_pn_firmwaresimatic_s7-1500_cpu_1518hf-4_pnsimatic_s7-1500_cpu_1510sp_f-1_pnsimatic_s7-1500_cpu_1515f-2_pnsimatic_s7-1500_cpu_1516-3_pn\/dpsimatic_s7-1500_cpu_1513f-1_pn_firmwaresiplus_s7-1500_cpu_1516-3_pn\/dp_railsimatic_s7-1500_cpu_s7-1518f-4_pn\/dp_odk_firmwaresimatic_s7-1500_cpu_1518f-4_pn\/dp_mfpsiplus_et_200sp_cpu_1512sp_f-1_pn_railsimatic_s7-1500_cpu_1516t-3_pn\/dpsimatic_s7-1500_cpu_1514spt_f-2_pnsimatic_s7-1500_cpu_1513f-1_pnsimatic_s7-1500_cpu_1516tf-3_pn\/dpsiplus_s7-1500_cpu_1516f-3_pn\/dp_firmwaresiplus_s7-1500_cpu_1515f-2_pn_t2_railsiplus_s7-1500_cpu_1516-3_pn\/dp_tx_rail_firmwaresimatic_s7-1500_cpu_1514spt-2_pn_firmwaresimatic_s7-1500_cpu_1513r-1_pn_firmwaresimatic_s7-1500_cpu_1518hf-4_pn_firmwaresimatic_s7-1500_cpu_1515tf-2_pn_firmwaresiplus_et_200sp_cpu_1510sp-1_pn_firmwaresiplus_et_200sp_cpu_1512sp-1_pn_railsiplus_s7-1500_cpu_1518-4_pn\/dp_firmwaresiplus_s7-1500_cpu_1513f-1_pnsimatic_s7-1500_cpu_1517tf-3_pn\/dpsiplus_s7-1500_cpu_1515r-2_pn_firmwaresiplus_s7-1500_cpu_1518-4_pn\/dp_mfpsimatic_s7-1500_cpu_1510sp_f-1_pn_firmwaresiplus_s7-1500_cpu_1513-1_pn_firmwaresimatic_s7-1500_cpu_1517-3_pn\/dp_firmwaresimatic_drive_controller_cpu_1507d_tf_firmwaresiplus_s7-1500_cpu_1511-1_pn_firmwaresiplus_s7-1500_cpu_1516-3_pn\/dp_rail_firmwaresimatic_s7-1500_cpu_1516tf-3_pn\/dp_firmwaresiplus_s7-1500_cpu_1511-1_pn_t1_rail_firmwaresimatic_s7-1500_cpu_1515tf-2_pnsimatic_s7-1500_software_controller_firmwaresimatic_s7-1500_cpu_1515r-2_pnsimatic_s7-1500_cpu_1518t-4_pn\/dpsimatic_cloud_connect_7_cc712_firmwaresiplus_s7-1500_cpu_1516-3_pn\/dpsimatic_drive_controller_cpu_1504d_tf_firmwaresimatic_s7-1500_cpu_1513-1_pnsimatic_s7-1200_cpu_firmwaresimatic_s7-1500_cpu_1514spt_f-2_pn_firmwaresimatic_s7-1500_cpu_1513r-1_pnsimatic_s7-1500_cpu_1518tf-4_pn\/dpsimatic_s7-1500_cpu_1511f-1_pn_firmwaresimatic_s7-1500_cpu_1518t-4_pn\/dp_firmwaresimatic_s7-plcsim_advancedsimatic_s7-1500_cpu_1518f-4_pn\/dp_mfp_firmwaresimatic_s7-1500_cpu_1516t-3_pn\/dp_firmwaresiplus_s7-1500_cpu_1511-1_pn_tx_rail_firmwaresiplus_s7-1500_cpu_1511-1_pn_tx_railsimatic_s7-1500_cpu_1517h-3_pnsimatic_s7-1500_cpu_1512sp-1_pn_firmwaresiplus_et_200sp_cpu_1510sp_f-1_pn_railsiplus_s7-1500_cpu_1513f-1_pn_firmwaresimatic_s7-1200_cpusimatic_cloud_connect_7_cc716_firmwaresimatic_s7-1500_et_200prosimatic_s7-1500_cpu_1514spt-2_pnsimatic_s7-1500_cpu_1518-4_pn\/dp_mfp_firmwaresimatic_s7-1500_cpu_1517f-3_pn\/dp_firmwaresiplus_et_200sp_cpu_1510sp_f-1_pn_rail_firmwaresiplus_s7-1500_cpu_1515f-2_pn_rail_firmwaresimatic_s7-1500_cpu_1511tf-1_pnsimatic_s7-1500_cpu_1515-2_pn_firmwaresimatic_s7-1500_cpu_1518-4_pn\/dp_mfpsiplus_s7-1500_cpu_1515f-2_pn_t2_rail_firmwaresiplus_et_200sp_cpu_1510sp-1_pn_railsimatic_s7-1500_cpu_1511f-1_pnsiplus_et_200sp_cpu_1512sp_f-1_pnsiplus_s7-1500_cpu_1518-4_pn\/dp_mfp_firmwaresimatic_s7-1500_cpu_1510sp-1_pnsiplus_s7-1500_cpu_1511-1_pn_t1_railsiplus_et_200sp_cpu_1510sp-1_pnsimatic_s7-1500_cpu_1511-1_pnsimatic_s7-1500_cpu_1518-4_pn\/dp_firmwaresimatic_s7-1500_cpu_1518f-4_pn\/dp_firmwaresiplus_s7-1500_cpu_1516f-3_pn\/dpsimatic_s7-1500_cpu_1511c-1_pnsiplus_s7-1500_cpu_1515r-2_pn_tx_railsiplus_et_200sp_cpu_1512sp-1_pn_firmwaresimatic_drive_controller_cpu_1504d_tfsiplus_et_200sp_cpu_1512sp-1_pn_rail_firmwaresiplus_et_200sp_cpu_1512sp_f-1_pn_firmwaresiplus_et_200sp_cpu_1510sp_f-1_pn_firmwaresimatic_s7-1500_cpu_1511-1_pn_firmwaresimatic_s7-1500_cpu_1515t-2_pn_firmwaresiplus_s7-1500_cpu_1516f-3_pn\/dp_railsimatic_s7-1500_cpu_s7-1518-4_pn\/dp_odk_firmwaresimatic_s7-1500_cpu_s7-1518f-4_pn\/dp_odksiplus_s7-1500_cpu_1518-4_pn\/dpsimatic_s7-1500_cpu_1517h-3_pn_firmwaresimatic_s7-1500_cpu_s7-1518-4_pn\/dp_odksiplus_et_200sp_cpu_1510sp-1_pn_rail_firmwaresimatic_s7-1500_cpu_1517t-3_pn\/dp_firmwaresiplus_s7-1500_cpu_1518f-4_pn\/dpsiplus_s7-1500_cpu_1516f-3_pn\/dp_rail_firmwaresimatic_s7-1500_cpu_1517-3_pn\/dpsiplus_s7-1500_cpu_1515r-2_pn_tx_rail_firmwaresiplus_s7-1500_cpu_1517h-3_pn_firmwaresimatic_s7-1500_cpu_1512c-1_pn_firmwaresimatic_s7-1500_cpu_1516-3_pn\/dp_firmwaresimatic_s7-1500_cpu_1516f-3_pn\/dp_firmwaresiplus_s7-1500_cpu_1511f-1_pnsiplus_s7-1500_cpu_1515f-2_pn_railsimatic_drive_controller_cpu_1507d_tfsimatic_s7-1500_cpu_1511tf-1_pn_firmwaresiplus_s7-1500_cpu_1518hf-4_pn_firmwaresimatic_s7-1500_cpu_1514sp_f-2_pn_firmwaresimatic_s7-1500_cpu_1517f-3_pn\/dpsimatic_s7-1500_cpu_1512c-1_pnsiplus_s7-1500_cpu_1511f-1_pn_firmwaresimatic_s7-1500_cpu_1513-1_pn_firmwaresiplus_s7-1500_cpu_1513-1_pnsiplus_s7-1500_cpu_1518f-4_pn\/dp_firmwaresimatic_s7-1500_cpu_1516f-3_pn\/dpsimatic_s7-1500_cpu_1517tf-3_pn\/dp_firmwaresimatic_cloud_connect_7_cc712simatic_s7-1500_cpu_1512sp_f-1_pn_firmwaresimatic_s7-1500_cpu_1514sp_f-2_pnsiplus_s7-1500_cpu_1516-3_pn\/dp_firmwaresimatic_s7-1500_cpu_1518f-4_pn\/dpsimatic_s7-1500_cpu_1518tf-4_pn\/dp_firmwaresiplus_s7-1500_cpu_1515r-2_pnsimatic_s7-1500_cpu_1511t-1_pn_firmwaresimatic_s7-1500_software_controllersimatic_et_200sp_open_controller_cpu_firmwaresiplus_s7-1500_cpu_1515f-2_pn_firmwaresimatic_cloud_connect_7_cc716simatic_et_200sp_open_controller_cpuSIMATIC Cloud Connect 7 CC716SIPLUS S7-1500 CPU 1515F-2 PN T2 RAILSIMATIC S7-1500 CPU 1515T-2 PNSIMATIC WinCC Runtime Professional V19SIMATIC PCS 7 V9.1SIPLUS ET 200SP CPU 1512SP-1 PNSIMATIC Drive Controller CPU 1507D TFSIMATIC S7-PLCSIM AdvancedSIMATIC S7-1500 ET 200pro: CPU 1516PRO-2 PNSIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants)SIMATIC S7-1500 CPU 1518F-4 PN/DP MFPSIMATIC S7-1500 CPU 1511T-1 PNSIMATIC S7-1500 CPU 1516T-3 PN/DPSIMATIC WinCC OA V3.18SIMATIC WinCC Unified OPC UA ServerSIPLUS S7-1500 CPU 1516F-3 PN/DP RAILSIPLUS ET 200SP CPU 1510SP-1 PNSIMATIC ET 200SP CPU 1510SP F-1 PNSIMATIC NET PC Software V18SIMATIC S7-1500 CPU S7-1518-4 PN/DP ODKSIPLUS ET 200SP CPU 1512SP-1 PN RAILSIMATIC WinCC OPC UA ClientSIMATIC S7-1500 CPU 1516-3 PN/DPSIPLUS ET 200SP CPU 1510SP F-1 PN RAILSIPLUS ET 200SP CPU 1512SP F-1 PN RAILSIMATIC ET 200SP CPU 1514SPT F-2 PNSIMATIC S7-1500 CPU 1518-4 PN/DP MFPSIMATIC S7-1500 CPU 1515TF-2 PNSIMATIC S7-1500 CPU 1512C-1 PNSIMATIC NET PC Software V16SIMATIC S7-1500 CPU 1515F-2 PNSIMATIC WinCC Runtime Professional V16SIPLUS S7-1500 CPU 1511-1 PNSIMATIC NET PC Software V17SIMATIC S7-1500 ET 200pro: CPU 1516PRO F-2 PNSIPLUS S7-1500 CPU 1516-3 PN/DP RAILSIPLUS ET 200SP CPU 1510SP-1 PN RAILSIMATIC BRAUMATSIMATIC S7-1500 CPU 1517T-3 PN/DPSIMATIC WinCC V8.0SIMATIC SISTARSIMATIC S7-1500 CPU 1517TF-3 PN/DPSIPLUS S7-1500 CPU 1518-4 PN/DP MFPSIMATIC S7-1500 CPU 1518-4 PN/DPSIMATIC S7-1500 Software Controller V3SIMATIC S7-1500 CPU 1516F-3 PN/DPSIMATIC S7-1500 CPU 1517F-3 PN/DPSIMATIC Comfort/Mobile RTSIMATIC S7-1500 ET 200pro: CPU 1513PRO-2 PNSIMATIC ET 200SP CPU 1514SPT-2 PNSIMATIC ET 200SP CPU 1514SP F-2 PNSIMATIC S7-1500 Software Controller V2SIPLUS ET 200SP CPU 1512SP F-1 PNSIPLUS S7-1500 CPU 1518F-4 PN/DPSIMATIC ET 200SP CPU 1512SP-1 PNSIMATIC S7-1500 CPU 1518F-4 PN/DPSIMATIC Drive Controller CPU 1504D TFSIMATIC WinCC Runtime Professional V17SIMATIC S7-1500 CPU 1513F-1 PNSIPLUS S7-1500 CPU 1515F-2 PNSIMATIC Cloud Connect 7 CC712SIMATIC WinCC OA V3.19SIMATIC S7-1500 CPU 1511-1 PNSIMATIC WinCC V7.5SIMATIC S7-1500 CPU 1515-2 PNSIMATIC IPC DiagMonitorSIMATIC WinCC V7.4SIPLUS ET 200SP CPU 1510SP F-1 PNSIPLUS S7-1500 CPU 1516-3 PN/DPSIPLUS S7-1500 CPU 1511-1 PN TX RAILSIMATIC S7-1500 CPU 1516TF-3 PN/DPSIPLUS S7-1500 CPU 1511F-1 PNSIMATIC S7-1500 ET 200pro: CPU 1513PRO F-2 PNSINUMERIK ONESIMATIC S7-1500 CPU 1511F-1 PNSIMATIC ET 200SP CPU 1512SP F-1 PNSIMATIC S7-1500 CPU 1518TF-4 PN/DPSIMATIC NET PC Software V14SIMATIC S7-1500 CPU 1511C-1 PNSIMATIC WinCC Runtime Professional V18SIMATIC S7-1500 CPU S7-1518F-4 PN/DP ODKSIMATIC ET 200SP CPU 1514SP-2 PNSIPLUS S7-1500 CPU 1518-4 PN/DPSIMATIC S7-1500 CPU 1517-3 PN/DPSIPLUS S7-1500 CPU 1516-3 PN/DP TX RAILSIPLUS S7-1500 CPU 1511-1 PN T1 RAILSIPLUS S7-1500 CPU 1516F-3 PN/DPSIMATIC WinCC OA V3.17SIPLUS S7-1500 CPU 1513F-1 PNSIMATIC PCS neo V4.0SIMATIC S7-1500 CPU 1513-1 PNSIPLUS S7-1500 CPU 1513-1 PNSIMATIC ET 200SP CPU 1510SP-1 PNSINUMERIK MCSIMATIC S7-1500 CPU 1518T-4 PN/DPSIPLUS S7-1500 CPU 1515F-2 PN RAILSIMATIC S7-1500 CPU 1511TF-1 PN
CWE ID-CWE-190
Integer Overflow or Wraparound
CVE-2023-29105
Matching Score-8
Assigner-Siemens
ShareView Details
Matching Score-8
Assigner-Siemens
CVSS Score-5.9||MEDIUM
EPSS-0.32% / 55.02%
||
7 Day CHG~0.00%
Published-09 May, 2023 | 11:51
Updated-28 Jan, 2025 | 18:40
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in SIMATIC Cloud Connect 7 CC712 (All versions >= V2.0 < V2.1), SIMATIC Cloud Connect 7 CC712 (All versions < V2.1), SIMATIC Cloud Connect 7 CC716 (All versions >= V2.0 < V2.1), SIMATIC Cloud Connect 7 CC716 (All versions < V2.1). The affected device is vulnerable to a denial of service while parsing a random (non-JSON) MQTT payload. This could allow an attacker who can manipulate the communication between the MQTT broker and the affected device to cause a denial of service (DoS).

Action-Not Available
Vendor-Siemens AG
Product-6gk1411-1ac00_firmware6gk1411-5ac00_firmware6gk1411-1ac006gk1411-5ac00SIMATIC Cloud Connect 7 CC716SIMATIC Cloud Connect 7 CC712
CWE ID-CWE-544
Missing Standardized Error Handling Mechanism
CVE-2019-18318
Matching Score-8
Assigner-Siemens
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Matching Score-8
Assigner-Siemens
CVSS Score-7.5||HIGH
EPSS-0.48% / 65.37%
||
7 Day CHG~0.00%
Published-12 Dec, 2019 | 19:08
Updated-05 Aug, 2024 | 01:54
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in SPPA-T3000 Application Server (All versions < Service Pack R8.2 SP2). An attacker with network access to the Application Server can cause a Denial-of-Service condition by sending specifically crafted objects via RMI. This vulnerability is independent from CVE-2019-18317 and CVE-2019-18319. Please note that an attacker needs to have network access to the Application Server in order to exploit this vulnerability. At the time of advisory publication no public exploitation of this security vulnerability was known.

Action-Not Available
Vendor-Siemens AG
Product-sppa-t3000_application_serverSPPA-T3000 Application Server
CWE ID-CWE-287
Improper Authentication
CVE-2019-18311
Matching Score-8
Assigner-Siemens
ShareView Details
Matching Score-8
Assigner-Siemens
CVSS Score-7.5||HIGH
EPSS-0.21% / 42.64%
||
7 Day CHG~0.00%
Published-12 Dec, 2019 | 19:08
Updated-05 Aug, 2024 | 01:54
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in SPPA-T3000 MS3000 Migration Server (All versions). An attacker with network access to the MS3000 Server could trigger a Denial-of-Service condition by sending specifically crafted packets to port 7061/tcp. This vulnerability is independent from CVE-2019-18310. Please note that an attacker needs to have network access to the MS3000 in order to exploit this vulnerability. At the time of advisory publication no public exploitation of this security vulnerability was known.

Action-Not Available
Vendor-Siemens AG
Product-sppa-t3000_ms3000_migration_serverSPPA-T3000 MS3000 Migration Server
CWE ID-CWE-952
Not Available
CWE ID-CWE-306
Missing Authentication for Critical Function
CVE-2022-43767
Matching Score-8
Assigner-Siemens
ShareView Details
Matching Score-8
Assigner-Siemens
CVSS Score-7.5||HIGH
EPSS-0.25% / 48.53%
||
7 Day CHG+0.04%
Published-11 Apr, 2023 | 09:02
Updated-10 Sep, 2024 | 10:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in SIMATIC CP 1242-7 V2 (6GK7242-7KX31-0XE0) (All versions < V3.4.29), SIMATIC CP 1243-1 (6GK7243-1BX30-0XE0) (All versions < V3.4.29), SIMATIC CP 1243-1 DNP3 (incl. SIPLUS variants) (All versions < V3.4.29), SIMATIC CP 1243-1 IEC (incl. SIPLUS variants) (All versions < V3.4.29), SIMATIC CP 1243-7 LTE EU (6GK7243-7KX30-0XE0) (All versions < V3.4.29), SIMATIC CP 1243-7 LTE US (6GK7243-7SX30-0XE0) (All versions < V3.4.29), SIMATIC CP 1243-8 IRC (6GK7243-8RX30-0XE0) (All versions < V3.4.29), SIMATIC CP 1542SP-1 (6GK7542-6UX00-0XE0) (All versions < V2.3), SIMATIC CP 1542SP-1 IRC (6GK7542-6VX00-0XE0) (All versions < V2.3), SIMATIC CP 1543SP-1 (6GK7543-6WX00-0XE0) (All versions < V2.3), SIMATIC CP 443-1 (6GK7443-1EX30-0XE0) (All versions < V3.3), SIMATIC CP 443-1 (6GK7443-1EX30-0XE1) (All versions < V3.3), SIMATIC CP 443-1 Advanced (6GK7443-1GX30-0XE0) (All versions < V3.3), SIPLUS ET 200SP CP 1542SP-1 IRC TX RAIL (6AG2542-6VX00-4XE0) (All versions < V2.3), SIPLUS ET 200SP CP 1543SP-1 ISEC (6AG1543-6WX00-7XE0) (All versions < V2.3), SIPLUS ET 200SP CP 1543SP-1 ISEC TX RAIL (6AG2543-6WX00-4XE0) (All versions < V2.3), SIPLUS NET CP 1242-7 V2 (6AG1242-7KX31-7XE0) (All versions < V3.4.29), SIPLUS NET CP 443-1 (6AG1443-1EX30-4XE0) (All versions < V3.3), SIPLUS NET CP 443-1 Advanced (6AG1443-1GX30-4XE0) (All versions < V3.3), SIPLUS S7-1200 CP 1243-1 (6AG1243-1BX30-2AX0) (All versions < V3.4.29), SIPLUS S7-1200 CP 1243-1 RAIL (6AG2243-1BX30-1XE0) (All versions < V3.4.29), SIPLUS TIM 1531 IRC (6AG1543-1MX00-7XE0) (All versions < V2.3.6), TIM 1531 IRC (6GK7543-1MX00-0XE0) (All versions < V2.3.6). The webserver of the affected products contains a vulnerability that may lead to a denial of service condition. An attacker may cause a denial of service situation of the webserver of the affected product.

Action-Not Available
Vendor-Siemens AG
Product-siplus_s7-1200_cp_1243-1_railsimatic_ipc_diagbase_firmwaresiplus_tim_1531_ircsimatic_cp_1243-8_irc_firmwaresimatic_cp_1542sp-1_firmwaresiplus_et_200sp_cp_1543sp-1_isec_tx_rail_firmwaresimatic_cp_1243-1_dnp3simatic_cp_1243-1_iec_firmwaresimatic_cp_1243-1_firmwaresimatic_cp_1243-7_lte_eu_firmwaresiplus_et_200sp_cp_1542sp-1_irc_tx_rail_firmwaresiplus_net_cp_443-1_advancedsiplus_net_cp_1242-7_v2_firmwaresimatic_cp_1242-7_v2siplus_net_cp_443-1_advanced_firmwaretim_1531_irctim_1531_irc_firmwaresimatic_cp_443-1siplus_s7-1200_cp_1243-1_rail_firmwaresimatic_cp_1242-7_v2_firmwaresimatic_cp_1243-8_ircsiplus_s7-1200_cp_1243-1_firmwaresimatic_ipc_diagmonitorsiplus_net_cp_1242-7_v2simatic_cp_1543sp-1simatic_cp_443-1_advanced_firmwaresiplus_et_200sp_cp_1542sp-1_irc_tx_railsimatic_cp_443-1_firmwaresiplus_tim_1531_irc_firmwaresimatic_cp_1243-7_lte_eusiplus_s7-1200_cp_1243-1simatic_cp_1542sp-1_ircsimatic_cp_1243-1siplus_et_200sp_cp_1543sp-1_isecsimatic_cp_1243-1_dnp3_firmwaresimatic_cp_1542sp-1_irc_firmwaresimatic_cp_1543sp-1_firmwaresimatic_cp_1542sp-1siplus_net_cp_443-1siplus_et_200sp_cp_1543sp-1_isec_tx_railsiplus_et_200sp_cp_1543sp-1_isec_firmwaresimatic_cp_1243-1_iecsimatic_ipc_diagmonitor_firmwaresiplus_net_cp_443-1_firmwaresimatic_cp_1243-7_lte_us_firmwaresimatic_ipc_diagbasesimatic_cp_443-1_advancedsimatic_cp_1243-7_lte_usSIMATIC CP 1542SP-1TIM 1531 IRCSIPLUS ET 200SP CP 1543SP-1 ISECSIMATIC CP 1242-7 V2SIPLUS S7-1200 CP 1243-1SIMATIC CP 1243-8 IRCSIMATIC CP 1543SP-1SIPLUS ET 200SP CP 1543SP-1 ISEC TX RAILSIPLUS TIM 1531 IRCSIPLUS S7-1200 CP 1243-1 RAILSIMATIC CP 443-1 AdvancedSIMATIC CP 1243-1SIMATIC CP 1243-1 IEC (incl. SIPLUS variants)SIPLUS NET CP 443-1 AdvancedSIPLUS ET 200SP CP 1542SP-1 IRC TX RAILSIMATIC CP 1542SP-1 IRCSIMATIC CP 1243-1 DNP3 (incl. SIPLUS variants)SIPLUS NET CP 1242-7 V2SIMATIC CP 443-1SIMATIC CP 1243-7 LTE USSIMATIC CP 1243-7 LTE EUSIPLUS NET CP 443-1siplus_s7-1200_cp_1243-1_railsimatic_cp_1543sp-1siplus_tim_1531_ircsiplus_et_200sp_cp_1542sp-1_irc_tx_railsimatic_cp_1243-1_dnp3siplus_net_cp_443-1_advancedsiplus_s7-1200_cp_1243-1simatic_cp_1243-7_lte_eusimatic_cp_1542sp-1_ircsimatic_cp_1243-1siplus_et_200sp_cp_1543sp-1_isecsimatic_cp_1242-7_v2tim_1531_ircsimatic_cp_1542sp-1simatic_cp_443-1siplus_net_cp_443-1simatic_cp_1243-8_ircsiplus_et_200sp_cp_1543sp-1_isec_tx_railsimatic_cp_1243-1_iecsimatic_cp_443-1_advancedsiplus_net_cp_1242-7_v2simatic_cp_1243-7_lte_us
CWE ID-CWE-833
Deadlock
CVE-2019-13940
Matching Score-8
Assigner-Siemens
ShareView Details
Matching Score-8
Assigner-Siemens
CVSS Score-5.3||MEDIUM
EPSS-0.60% / 69.63%
||
7 Day CHG~0.00%
Published-11 Feb, 2020 | 15:36
Updated-05 Aug, 2024 | 00:05
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in SIMATIC ET 200pro IM154-8 PN/DP CPU (All versions < V3.X.17), SIMATIC ET 200pro IM154-8F PN/DP CPU (All versions < V3.X.17), SIMATIC ET 200pro IM154-8FX PN/DP CPU (All versions < V3.X.17), SIMATIC ET 200S IM151-8 PN/DP CPU (All versions < V3.X.17), SIMATIC ET 200S IM151-8F PN/DP CPU (All versions < V3.X.17), SIMATIC S7-1200 CPU family (incl. SIPLUS variants) (All versions < V4.1), SIMATIC S7-300 CPU 314C-2 PN/DP (All versions < V3.X.17), SIMATIC S7-300 CPU 315-2 PN/DP (All versions < V3.X.17), SIMATIC S7-300 CPU 315F-2 PN/DP (All versions < V3.X.17), SIMATIC S7-300 CPU 315T-3 PN/DP (All versions < V3.X.17), SIMATIC S7-300 CPU 317-2 PN/DP (All versions < V3.X.17), SIMATIC S7-300 CPU 317F-2 PN/DP (All versions < V3.X.17), SIMATIC S7-300 CPU 317T-3 PN/DP (All versions < V3.X.17), SIMATIC S7-300 CPU 317TF-3 PN/DP (All versions < V3.X.17), SIMATIC S7-300 CPU 319-3 PN/DP (All versions < V3.X.17), SIMATIC S7-300 CPU 319F-3 PN/DP (All versions < V3.X.17), SIMATIC S7-400 PN/DP V6 and below CPU family (incl. SIPLUS variants) (All versions), SIMATIC S7-400 PN/DP V7 CPU family (incl. SIPLUS variants) (All versions), SIMATIC WinAC RTX 2010 (All versions), SIMATIC WinAC RTX F 2010 (All versions), SIPLUS ET 200S IM151-8 PN/DP CPU (All versions < V3.X.17), SIPLUS ET 200S IM151-8F PN/DP CPU (All versions < V3.X.17), SIPLUS S7-300 CPU 314C-2 PN/DP (All versions < V3.X.17), SIPLUS S7-300 CPU 315-2 PN/DP (All versions < V3.X.17), SIPLUS S7-300 CPU 315F-2 PN/DP (All versions < V3.X.17), SIPLUS S7-300 CPU 317-2 PN/DP (All versions < V3.X.17), SIPLUS S7-300 CPU 317F-2 PN/DP (All versions < V3.X.17). Affected devices contain a vulnerability that could cause a denial of service condition of the web server by sending specially crafted HTTP requests to ports 80/tcp and 443/tcp. Beyond the web service, no other functions or interfaces are affected by the denial of service condition.

Action-Not Available
Vendor-Siemens AG
Product-simatic_s7-300_cpu_317-2_pn\/dp_firmwaresimatic_winac_rtx_\(f\)_2010siplus_s7-300_cpu_314siplus_s7-300_cpu_315-2_pn\/dp_firmwares7-1200_cpu_1214fcs7-1200_cpu_1215fc_firmwaresimatic_s7-300_cpu_319-3_pn\/dpsimatic_s7-300_cpu_317-2_dpsiplus_s7-300_cpu_315-2_pn\/dpsimatic_s7-300_cpu_315-2dp_firmwaresiplus_s7-300_cpu_317-2_pn\/dpsiplus_cpu_1214c_firmwares7-1200_cpu_1214c_firmwares7-1200_cpu_1212c_firmwaresimatic_s7-300_cpu_317-2_dp_firmwaresimatic_s7-300_cpu_315-2_pn\/dp_firmwaresimatic_s7-400_pn\/dp_cpu_firmwaresiplus_cpu_1211csiplus_s7-300_cpu_317-2_pn\/dp_firmwaresiplus_s7-300_cpu_315-2_dp_firmwaresimatic_s7-400_pn\/dp_cpus7-1200_cpu_1215csiplus_cpu_1215c_firmwares7-1200_cpu_1211c_firmwaresiplus_cpu_1212c_firmwaresiplus_cpu_1214csimatic_s7-300_cpu_317-2_pn\/dps7-1200_cpu_1212cs7-1200_cpu_1217c_firmwaresiplus_s7-1200simatic_s7-300_cpu_315-2dpsiplus_s7-300_cpu_315-2_dpsiplus_cpu_1211c_firmwaresimatic_s7-300_cpu_315-2_pn\/dpsiplus_cpu_1215cs7-1200_cpu_1212fc_firmwares7-1200_cpu_1212fcsimatic_s7-300_cpu_319-3_pn\/dp_firmwaresiplus_s7-300_cpu_314_firmwares7-1200_cpu_1215fcs7-1200_cpu_1211cs7-1200_cpu_1215c_firmwares7-1200_cpu_1214csiplus_cpu_1212cs7-1200_cpu_1217cs7-1200_cpu_1214fc_firmwaresiplus_s7-1200_firmwareSIMATIC ET 200pro IM154-8F PN/DP CPUSIMATIC S7-300 CPU 317T-3 PN/DPSIMATIC WinAC RTX 2010SIMATIC ET 200S IM151-8 PN/DP CPUSIMATIC ET 200S IM151-8F PN/DP CPUSIMATIC S7-300 CPU 319-3 PN/DPSIMATIC S7-1200 CPU family (incl. SIPLUS variants)SIMATIC WinAC RTX F 2010SIPLUS ET 200S IM151-8 PN/DP CPUSIMATIC S7-400 PN/DP V7 CPU family (incl. SIPLUS variants)SIMATIC S7-400 PN/DP V6 and below CPU family (incl. SIPLUS variants)SIMATIC S7-300 CPU 314C-2 PN/DPSIPLUS S7-300 CPU 315F-2 PN/DPSIMATIC S7-300 CPU 317F-2 PN/DPSIMATIC S7-300 CPU 315F-2 PN/DPSIMATIC S7-300 CPU 317-2 PN/DPSIMATIC S7-300 CPU 317TF-3 PN/DPSIPLUS ET 200S IM151-8F PN/DP CPUSIPLUS S7-300 CPU 317-2 PN/DPSIMATIC ET 200pro IM154-8 PN/DP CPUSIMATIC ET 200pro IM154-8FX PN/DP CPUSIPLUS S7-300 CPU 315-2 PN/DPSIMATIC S7-300 CPU 315-2 PN/DPSIMATIC S7-300 CPU 315T-3 PN/DPSIPLUS S7-300 CPU 317F-2 PN/DPSIMATIC S7-300 CPU 319F-3 PN/DPSIPLUS S7-300 CPU 314C-2 PN/DP
CWE ID-CWE-400
Uncontrolled Resource Consumption
CVE-2019-19300
Matching Score-8
Assigner-Siemens
ShareView Details
Matching Score-8
Assigner-Siemens
CVSS Score-7.5||HIGH
EPSS-0.54% / 67.54%
||
7 Day CHG~0.00%
Published-14 Apr, 2020 | 00:00
Updated-08 Jul, 2025 | 11:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in Development/Evaluation Kits for PROFINET IO: EK-ERTEC 200, Development/Evaluation Kits for PROFINET IO: EK-ERTEC 200P, KTK ATE530S, SIDOOR ATD430W, SIDOOR ATE530S COATED, SIDOOR ATE531S, SIMATIC ET 200AL IM 157-1 PN (6ES7157-1AB00-0AB0), SIMATIC ET 200eco PN, AI 8xRTD/TC, M12-L (6ES7144-6JF00-0BB0), SIMATIC ET 200eco PN, CM 4x IO-Link, M12-L (6ES7148-6JE00-0BB0), SIMATIC ET 200eco PN, CM 8x IO-Link, M12-L (6ES7148-6JG00-0BB0), SIMATIC ET 200eco PN, CM 8x IO-Link, M12-L (6ES7148-6JJ00-0BB0), SIMATIC ET 200eco PN, DI 16x24VDC, M12-L (6ES7141-6BH00-0BB0), SIMATIC ET 200eco PN, DI 8x24VDC, M12-L (6ES7141-6BG00-0BB0), SIMATIC ET 200eco PN, DIQ 16x24VDC/2A, M12-L (6ES7143-6BH00-0BB0), SIMATIC ET 200eco PN, DQ 8x24VDC/0,5A, M12-L (6ES7142-6BG00-0BB0), SIMATIC ET 200eco PN, DQ 8x24VDC/2A, M12-L (6ES7142-6BR00-0BB0), SIMATIC ET 200MP IM 155-5 PN HF (6ES7155-5AA00-0AC0), SIMATIC ET 200pro IM 154-8 PN/DP CPU (6ES7154-8AB01-0AB0), SIMATIC ET 200pro IM 154-8F PN/DP CPU (6ES7154-8FB01-0AB0), SIMATIC ET 200pro IM 154-8FX PN/DP CPU (6ES7154-8FX00-0AB0), SIMATIC ET 200S IM 151-8 PN/DP CPU (6ES7151-8AB01-0AB0), SIMATIC ET 200S IM 151-8F PN/DP CPU (6ES7151-8FB01-0AB0), SIMATIC ET 200SP IM 155-6 MF HF (6ES7155-6MU00-0CN0), SIMATIC ET 200SP IM 155-6 PN HA (incl. SIPLUS variants), SIMATIC ET 200SP IM 155-6 PN HF (6ES7155-6AU00-0CN0), SIMATIC ET 200SP IM 155-6 PN/2 HF (6ES7155-6AU01-0CN0), SIMATIC ET 200SP IM 155-6 PN/3 HF (6ES7155-6AU30-0CN0), SIMATIC ET 200SP Open Controller CPU 1515SP PC (incl. SIPLUS variants), SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants), SIMATIC MICRO-DRIVE PDC, SIMATIC PN/MF Coupler (6ES7158-3MU10-0XA0), SIMATIC PN/PN Coupler (6ES7158-3AD10-0XA0), SIMATIC S7-1200 CPU family (incl. SIPLUS variants), SIMATIC S7-1500 CPU family (incl. related ET 200 CPUs and SIPLUS variants), SIMATIC S7-1500 Software Controller, SIMATIC S7-300 CPU 314C-2 PN/DP (6ES7314-6EH04-0AB0), SIMATIC S7-300 CPU 315-2 PN/DP (6ES7315-2EH14-0AB0), SIMATIC S7-300 CPU 315F-2 PN/DP (6ES7315-2FJ14-0AB0), SIMATIC S7-300 CPU 315T-3 PN/DP (6ES7315-7TJ10-0AB0), SIMATIC S7-300 CPU 317-2 PN/DP (6ES7317-2EK14-0AB0), SIMATIC S7-300 CPU 317F-2 PN/DP (6ES7317-2FK14-0AB0), SIMATIC S7-300 CPU 317T-3 PN/DP (6ES7317-7TK10-0AB0), SIMATIC S7-300 CPU 317TF-3 PN/DP (6ES7317-7UL10-0AB0), SIMATIC S7-300 CPU 319-3 PN/DP (6ES7318-3EL01-0AB0), SIMATIC S7-300 CPU 319F-3 PN/DP (6ES7318-3FL01-0AB0), SIMATIC S7-400 H V6 and below CPU family (incl. SIPLUS variants), SIMATIC S7-400 PN/DP V7 CPU family (incl. SIPLUS variants), SIMATIC S7-410 V10 CPU family (incl. SIPLUS variants), SIMATIC S7-410 V8 CPU family (incl. SIPLUS variants), SIMATIC TDC CP51M1, SIMATIC TDC CPU555, SIMATIC WinAC RTX 2010 (6ES7671-0RC08-0YA0), SIMATIC WinAC RTX F 2010 (6ES7671-1RC08-0YA0), SINAMICS S/G Control Unit w. PROFINET, SIPLUS ET 200MP IM 155-5 PN HF (6AG1155-5AA00-2AC0), SIPLUS ET 200MP IM 155-5 PN HF (6AG1155-5AA00-7AC0), SIPLUS ET 200MP IM 155-5 PN HF T1 RAIL (6AG2155-5AA00-1AC0), SIPLUS ET 200S IM 151-8 PN/DP CPU (6AG1151-8AB01-7AB0), SIPLUS ET 200S IM 151-8F PN/DP CPU (6AG1151-8FB01-2AB0), SIPLUS ET 200SP IM 155-6 PN HF (6AG1155-6AU00-2CN0), SIPLUS ET 200SP IM 155-6 PN HF (6AG1155-6AU00-4CN0), SIPLUS ET 200SP IM 155-6 PN HF (6AG1155-6AU01-2CN0), SIPLUS ET 200SP IM 155-6 PN HF (6AG1155-6AU01-7CN0), SIPLUS ET 200SP IM 155-6 PN HF T1 RAIL (6AG2155-6AU00-1CN0), SIPLUS ET 200SP IM 155-6 PN HF T1 RAIL (6AG2155-6AU01-1CN0), SIPLUS ET 200SP IM 155-6 PN HF TX RAIL (6AG2155-6AU01-4CN0), SIPLUS NET PN/PN Coupler (6AG2158-3AD10-4XA0), SIPLUS S7-300 CPU 314C-2 PN/DP (6AG1314-6EH04-7AB0), SIPLUS S7-300 CPU 315-2 PN/DP (6AG1315-2EH14-7AB0), SIPLUS S7-300 CPU 315F-2 PN/DP (6AG1315-2FJ14-2AB0), SIPLUS S7-300 CPU 317-2 PN/DP (6AG1317-2EK14-7AB0), SIPLUS S7-300 CPU 317F-2 PN/DP (6AG1317-2FK14-2AB0). The Interniche-based TCP Stack can be forced to make very expensive calls for every incoming packet which can lead to a denial of service.

Action-Not Available
Vendor-Siemens AG
Product-sinamics_s\/g_control_unit_firmwaresimatic_s7-300_cpusimatic_et200sp_im155-6_pn_hfktk_ate530ssimatic_et_200sp_open_controller_cpu_1515sp_pc2sidoor_ate530s_coated_firmwaresimatic_s7-1500_cpu_1517f-3_pn\/dpsimatic_s7-300_cpu_firmwaresimatic_tdc_cp51m1simatic_s7-1500_cpu_1515-2_pn_firmwaresidoor_ate531ssimatic_pn\/pn_coupler_firmwaresimatic_et200sp_im155-6_pn_hf_firmwaresimatic_s7-1500_cpu_1518-4_pn\/dpsimatic_et_200sp_open_controller_cpu_1515sp_pc_firmwaresimatic_pn\/pn_couplersimatic_s7-1500_cpu_1518f-4_pn\/dpsimatic_s7-1500_cpu_1511f-1_pnsimatic_s7-410_cpusimatic_s7-1500_cpu_1518-4_pn\/dp_firmwaresimatic_s7-1500_cpu_1517-3_pn\/dp_firmwaresimatic_winac_rtx_\(f\)_2010simatic_s7-1500_cpu_1515f-2_pn_firmwaresimatic_s7-1500_cpu_1511-1_pnsimatic_s7-1500_cpu_1517-3_pn\/dpsimatic_s7-1500_cpu_1516f-3_pn\/dp_firmwarektk_ate530s_firmwaresimatic_tdc_cpu555simatic_tdc_cpu555_firmwaresimatic_et200mp_im155-5_pn_hfsimatic_tdc_cp51m1_firmwaresimatic_s7-1500_cpu_1513-1_pn_firmwaresimatic_et200sp_im155-6_pn\/2_hf_firmwaresimatic_s7-1500_cpu_1511-1_pn_firmwaresimatic_s7-1500_cpu_1513-1_pnsimatic_et_200sp_open_controller_cpu_1515sp_pcsimatic_et200sp_im155-6_pn\/2_hfsimatic_s7-1500_cpu_1511f-1_pn_firmwaresimatic_s7-1500_cpu_1516f-3_pn\/dpsimatic_s7-410_cpu_firmwaresimatic_s7-1500simatic_et200sp_im155-6_mf_hf_firmwaresidoor_atd430wsimatic_s7-1500_cpu_1516-3_pn\/dp_firmwaresimatic_et200sp_im155-6_pn_hasimatic_s7-1500_cpu_1513f-1_pnsimatic_et_200sp_open_controller_cpu_1515sp_pc2_firmwaresimatic_s7-400_pn\/dpsimatic_et200sp_im155-6_mf_hfsimatic_s7-1500_cpu_1518f-4_pn\/dp_firmwaresimatic_s7-1500_cpu_1515f-2_pnsimatic_s7-1500_cpu_1516-3_pn\/dpsimatic_s7-1500_cpu_1515-2_pnsidoor_ate531s_firmwaresimatic_s7-400_pn\/dp_firmwaresimatic_micro-drive_pdc_firmwaresimatic_micro-drive_pdcsidoor_atd430w_firmwaresimatic_s7-1500_cpu_1513f-1_pn_firmwaresinamics_s\/g_control_unitsimatic_et200sp_im155-6_pn_ha_firmwaresimatic_s7-1500_cpu_1517f-3_pn\/dp_firmwaresimatic_winac_rtx_\(f\)_2010_firmwaresimatic_et200mp_im155-5_pn_hf_firmwaresidoor_ate530s_coatedSIMATIC ET 200SP IM 155-6 PN HA (incl. SIPLUS variants)SIMATIC ET 200SP IM 155-6 PN HFSIMATIC ET 200S IM 151-8F PN/DP CPUSIMATIC TDC CP51M1SIPLUS S7-300 CPU 317-2 PN/DPSIMATIC ET 200AL IM 157-1 PNSIMATIC ET 200eco PN, DQ 8x24VDC/0,5A, M12-LSIMATIC ET 200MP IM 155-5 PN HFSIMATIC S7-300 CPU 317F-2 PN/DPSIMATIC S7-410 V8 CPU family (incl. SIPLUS variants)SIDOOR ATE531SSIMATIC S7-300 CPU 315F-2 PN/DPSIMATIC ET 200eco PN, DI 8x24VDC, M12-LSIMATIC ET 200pro IM 154-8 PN/DP CPUSIPLUS S7-300 CPU 315F-2 PN/DPSIMATIC PN/MF CouplerDevelopment/Evaluation Kits for PROFINET IO: EK-ERTEC 200SIPLUS ET 200MP IM 155-5 PN HF T1 RAILSIPLUS S7-300 CPU 317F-2 PN/DPSIMATIC ET 200eco PN, CM 4x IO-Link, M12-LSIMATIC S7-300 CPU 317T-3 PN/DPSIDOOR ATD430WSIMATIC S7-300 CPU 319F-3 PN/DPSIMATIC WinAC RTX F 2010SIMATIC S7-300 CPU 319-3 PN/DPSIMATIC ET 200eco PN, DQ 8x24VDC/2A, M12-LSIMATIC S7-400 H V6 and below CPU family (incl. SIPLUS variants)SIPLUS ET 200S IM 151-8F PN/DP CPUSIPLUS ET 200SP IM 155-6 PN HFSIMATIC S7-300 CPU 314C-2 PN/DPSIDOOR ATE530S COATEDSIMATIC ET 200SP IM 155-6 MF HFSIMATIC ET 200eco PN, CM 8x IO-Link, M12-LSIPLUS S7-300 CPU 315-2 PN/DPSIPLUS ET 200MP IM 155-5 PN HFKTK ATE530SSIMATIC S7-300 CPU 317TF-3 PN/DPSIMATIC ET 200SP IM 155-6 PN/3 HFSIMATIC ET 200eco PN, DIQ 16x24VDC/2A, M12-LSIMATIC ET 200eco PN, DI 16x24VDC, M12-LSIMATIC ET 200pro IM 154-8FX PN/DP CPUSIMATIC ET 200SP Open Controller CPU 1515SP PC (incl. SIPLUS variants)SIMATIC S7-1500 Software ControllerSIPLUS ET 200SP IM 155-6 PN HF TX RAILSIPLUS ET 200S IM 151-8 PN/DP CPUSIMATIC ET 200S IM 151-8 PN/DP CPUSIMATIC S7-400 PN/DP V7 CPU family (incl. SIPLUS variants)Development/Evaluation Kits for PROFINET IO: EK-ERTEC 200PSIMATIC ET 200SP IM 155-6 PN/2 HFSIMATIC S7-300 CPU 315-2 PN/DPSIMATIC S7-410 V10 CPU family (incl. SIPLUS variants)SIMATIC ET 200pro IM 154-8F PN/DP CPUSIMATIC ET 200eco PN, AI 8xRTD/TC, M12-LSIMATIC S7-300 CPU 317-2 PN/DPSIMATIC MICRO-DRIVE PDCSIMATIC PN/PN CouplerSIMATIC WinAC RTX 2010SINAMICS S/G Control Unit w. PROFINETSIMATIC S7-300 CPU 315T-3 PN/DPSIMATIC TDC CPU555SIPLUS S7-300 CPU 314C-2 PN/DPSIPLUS NET PN/PN CouplerSIMATIC S7-1200 CPU family (incl. SIPLUS variants)SIMATIC S7-1500 CPU family (incl. related ET 200 CPUs and SIPLUS variants)SIPLUS ET 200SP IM 155-6 PN HF T1 RAILSIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants)
CWE ID-CWE-400
Uncontrolled Resource Consumption
CVE-2021-44221
Matching Score-8
Assigner-Siemens
ShareView Details
Matching Score-8
Assigner-Siemens
CVSS Score-7.5||HIGH
EPSS-0.54% / 67.63%
||
7 Day CHG~0.00%
Published-12 Jul, 2022 | 10:06
Updated-04 Aug, 2024 | 04:17
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in SIMATIC eaSie Core Package (All versions < V22.00). The affected systems do not properly validate input that is sent to the underlying message passing framework. This could allow an remote attacker to trigger a denial of service of the affected system.

Action-Not Available
Vendor-Siemens AG
Product-simatic_easie_core_packageSIMATIC eaSie Core Package
CWE ID-CWE-20
Improper Input Validation
CVE-2021-44695
Matching Score-8
Assigner-Siemens
ShareView Details
Matching Score-8
Assigner-Siemens
CVSS Score-4.9||MEDIUM
EPSS-0.17% / 38.24%
||
7 Day CHG~0.00%
Published-13 Dec, 2022 | 00:00
Updated-21 Apr, 2025 | 13:45
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Affected devices don't process correctly certain special crafted packets sent to port 102/tcp, which could allow an attacker to cause a denial of service in the device.

Action-Not Available
Vendor-Siemens AG
Product-simatic_s7-1500_cpu_1507ssimatic_s7-1200_cpu_12_1214fcsimatic_s7-1500_cpu_cpu_1513pro-2simatic_s7-1500_cpu_1511csimatic_s7-1500_cpu_1511t-1_firmwaresimatic_s7-1500_cpu_1512sp-1siplus_s7-300_cpu_314siplus_et_200sp_cp_1543sp-1_isec_tx_rail_firmwaresimatic_et_200_sp_open_controller_cpu_1515sp_pc_firmwaresimatic_s7-1200_cpu_12_1214c_firmwaresimatic_s7-1200_cpu_12_1211csimatic_s7-1500_cpu_1508s_f_firmwaresimatic_s7-1500_cpu_1510sp-1simatic_s7-1200_cpu_1212csimatic_s7-1500_cpu_1512spf-1simatic_s7-1500_cpu_1513-1simatic_s7-1200_cpu_1212fc_firmwaresimatic_s7-1500_cpu_1517-3_pnsimatic_s7-1500_cpu_1515-2_pn_firmwaresimatic_s7-1500_cpu_1517f-3_pn\/dpsimatic_s7-1500_cpu_1513r-1simatic_s7-1200_cpu_1215_fcsimatic_s7-1500_cpu_1512c_firmwaresimatic_s7-1500_cpu_1517f-3_pn\/dp_firmwaresimatic_s7-1200_cpu_12_1215csimatic_s7-1500_cpu_1511-1_firmwaresimatic_s7-1500_cpu_1511-1_pnsimatic_s7-1500_cpu_1517f-3_firmwaresimatic_s7-1500_cpu_1518f-4_pn\/dp_firmwaresimatic_s7-1500_cpu_1518hf-4simatic_s7-1500_cpu_1518-4_pn_firmwaresiplus_tim_1531_irc_firmwaresimatic_s7-1500_cpu_1518-4_dp_firmwaresimatic_s7-1500_cpu_1516tf-3_firmwaresimatic_s7-1500_cpu_1511f-1_pn_firmwaresimatic_s7-1500_cpu_1516-3_firmwaresimatic_s7-1500_cpu_1518-4_pn\/dp_mfp_firmwaresimatic_s7-1500_cpu_1517-3_pn\/dpsimatic_s7-1500_cpu_1517-3simatic_s7-1500_cpu_1518t-4_firmwaresimatic_s7-1500_cpu_1508s_fsimatic_s7-1500_cpu_15prof-2_firmwaresimatic_s7-1500_cpu_1513f-1_pnsimatic_s7-1200_cpu_1214c_firmwaresimatic_s7-1500_cpu_1517-3_pn_firmwaresimatic_s7-1500_cpu_1517-3_dpsimatic_s7-1200_cpu_12_1214csimatic_s7-1200_cpu_1211c_firmwaresimatic_s7-1500_cpu_cpu_1513pro-2_firmwaresimatic_s7-1200_cpu_1214csiplus_tim_1531_ircsimatic_s7-1500_cpu_15prof-2simatic_s7-1500_cpu_1516tf-3siplus_s7-300_cpu_315-2_pn\/dp_firmwaresimatic_s7-1500_cpu_1516f-3_pn\/dp_firmwaresimatic_s7-1500_cpu_151511f-1_firmwaresimatic_s7-1500_cpu_1507s_f_firmwaresimatic_s7-1500_cpu_1516t-3_firmwaresimatic_s7-1500_cpu_1511t-1simatic_s7-1500_cpu_1517tf-3simatic_s7-1500_cpu_1515-2_pnsimatic_s7-1200_cpu_1214_fcsimatic_s7-1500_cpu_1515-2_firmwaresimatic_s7-1500_cpu_1516pro-2_firmwaretim_1531_irc_firmwaresimatic_s7-1500_cpu_1515-2simatic_s7-1500_cpu_1516-3_pnsimatic_s7-1500_cpu_1516pro_f_firmwaresimatic_s7-1500_cpu_1516-3simatic_s7-1200_cpu_1214fcsimatic_s7-1500_cpu_1518f-4_pn\/dpsimatic_s7-1500_cpu_1508s_firmwaresimatic_s7-1500_cpu_1511f-1_firmwaresimatic_s7-1200_cpu_12_1212fcsimatic_s7-1500_cpu_151511c-1simatic_s7-1500_cpu_1518tf-4_firmwaresiplus_s7-1200_cp_1243-1simatic_s7-1500_cpu_1511f-1_pnsimatic_s7-1500_cpu_1507s_fsiplus_s7-300_cpu_315-2_dpsimatic_s7-1500_cpu_1518simatic_s7-1500_cpu_1513-1_pn_firmwaresimatic_s7-1200_cpu_1215fcsimatic_s7-1500_cpu_1518f-4simatic_s7-1500_cpu_1516pro_fsimatic_s7-1500_cpu_1513r-1_firmwaresimatic_et_200_sp_open_controller_cpu_1515sp_pcsimatic_s7-1500_cpu_1512c-1_firmwaresimatic_s7-1500_cpu_1513f-1_pn_firmwaresiplus_et_200sp_cp_1543sp-1_isec_firmwaresimatic_s7-1500_cpu_1518_firmwaresimatic_s7-1500_cpu_1518-4_firmwaresimatic_s7-1500_cpu_1518tf-4simatic_s7-1200_cpu_1214_fc_firmwaresiplus_s7-1200_cp_1243-1_railsimatic_s7-1500_cpu_1516t-3simatic_s7-1500_cpu_1510sp_firmwaresimatic_s7-1500_cpu_1518-4_pn\/dp_mfpsiplus_et_200sp_cp_1542sp-1_irc_tx_rail_firmwaresimatic_s7-1200_cpu_1215_fc_firmwaresimatic_s7-1200_cpu_12_1215fc_firmwaresimatic_s7-1500_cpu_1515t-2simatic_s7-1500_cpu_15pro-2simatic_s7-1500_cpu_1518-4_pnsimatic_s7-1200_cpu_12_1212c_firmwaresimatic_s7-1200_cpu_12_1212fc_firmwaresimatic_s7-1500_cpu_1511-1_pn_firmwaresimatic_s7-1500_cpu_15pro-2_firmwaresimatic_s7-1500_cpu_1515tf-2_firmwaretim_1531_ircsimatic_s7-1500_cpu_151511c-1_firmwaresimatic_s7-1200_cpu_12_1217csimatic_s7-1500_cpu_1518-4_pn\/dp_firmwaresimatic_s7-1500_cpu_1510spsimatic_s7-1200_cpu_12_1217c_firmwaresimatic_s7-1500_cpu_1518f-4_firmwaresimatic_s7-1200_cpu_1217csimatic_s7-1500_cpu_151511f-1simatic_s7-1500_software_controller_firmwaresimatic_s7-1500_cpu_1511-1simatic_s7-1500_cpu_1518-4_dpsiplus_s7-300_cpu_317-2_pn\/dp_firmwaresimatic_s7-1200_cpu_1215c_firmwaresimatic_s7-1500_cpu_1513-1_pnsimatic_s7-1200_cpu_1212c_firmwaresimatic_s7-1500_cpu_1515f-2_firmwaresimatic_s7-1200_cpu_1217c_firmwaresimatic_s7-1200_cpu_1214fc_firmwaresimatic_s7-1500_cpu_cpu_1513prof-2_firmwaresimatic_s7-1200_cpu_1215csimatic_s7-1500_cpu_1515r-2simatic_s7-1200_cpu_12_1215fcsiplus_et_200sp_cp_1543sp-1_isecsimatic_s7-1500_cpu_1513f-1simatic_s7-1500_cpu_1512csimatic_s7-1500_cpu_1516f-3_pn\/dpsimatic_s7-1500_cpu_1511c-1simatic_s7-1500_cpu_1517f-3simatic_s7-1500_cpu_1512spf-1_firmwaresiplus_s7-300_cpu_314_firmwaresiplus_et_200sp_cp_1543sp-1_isec_tx_railsimatic_s7-1500_cpu_1517tf-3_firmwaresimatic_s7-1500_cpu_1516f-3_firmwaresimatic_s7-1500_cpu_1517-3_firmwaresimatic_s7-1200_cpu_12_1214fc_firmwaresimatic_s7-1500_software_controllersimatic_s7-1500_cpu_1511c-1_firmwaresimatic_s7-1500_cpu_1517-3_dp_firmwaresimatic_s7-1500_cpu_1516-3_pn\/dp_firmwaresimatic_s7-1500_cpu_1518hf-4_firmwaresimatic_s7-1200_cpu_12_1212csiplus_s7-300_cpu_315-2_pn\/dpsimatic_s7-1500_cpu_1511f-1siplus_s7-300_cpu_317-2_pn\/dpsimatic_s7-1500_cpu_1515tf-2siplus_s7-1200_cp_1243-1_rail_firmwaresimatic_s7-1500_cpu_1511c_firmwaresimatic_s7-1500_cpu_1511tf-1simatic_s7-1500_cpu_1518-4simatic_s7-1500_cpu_1518-4_pn\/dpsiplus_s7-1200_cp_1243-1_firmwaresimatic_s7-1500_cpu_1511tf-1_firmwaresimatic_s7-1500_cpu_1517-3_pn\/dp_firmwaresimatic_s7-1500_cpu_1516-3_dpsimatic_s7-1500_cpu_1508ssiplus_s7-300_cpu_315-2_dp_firmwaresimatic_s7-plcsim_advanced_firmwaresimatic_s7-1500_cpu_1510sp-1_firmwaresimatic_s7-1500_cpu_1516-3_pn\/dpsimatic_s7-1500_cpu_1515f-2_pn_firmwaresimatic_s7-1500_cpu_1515t-2_firmwaresiplus_et_200sp_cp_1542sp-1_irc_tx_railsimatic_s7-1500_cpu_1516-3_dp_firmwaresimatic_s7-1200_cpu_12_1215c_firmwaresimatic_s7-1500_cpu_1512sp-1_firmwaresimatic_s7-1200_cpu_1215fc_firmwaresimatic_s7-1500_cpu_1512c-1simatic_s7-1500_cpu_1515f-2simatic_s7-1500_cpu_cpu_1513prof-2simatic_s7-1500_cpu_1515f-2_pnsimatic_s7-1200_cpu_1211csimatic_s7-1500_cpu_1516f-3simatic_s7-1500_cpu_1516-3_pn_firmwaresimatic_s7-1200_cpu_12_1211c_firmwaresimatic_s7-plcsim_advancedsimatic_s7-1500_cpu_1513f-1_firmwaresimatic_s7-1200_cpu_1212fcsimatic_s7-1500_cpu_1516pro-2simatic_s7-1500_cpu_1515r-2_firmwaresimatic_s7-1500_cpu_1507s_firmwaresimatic_s7-1500_cpu_1513-1_firmwaresimatic_s7-1500_cpu_1518t-4SIMATIC S7-1500 CPU 1512C-1 PNSIMATIC S7-1500 CPU 1517F-3 PN/DPSIMATIC S7-1500 CPU 1515-2 PNSIMATIC S7-1500 CPU 1511T-1 PNSIPLUS S7-1500 CPU 1518-4 PN/DPSIPLUS S7-1500 CPU 1518F-4 PN/DPSIPLUS S7-1500 CPU 1518-4 PN/DP MFPSIMATIC S7-1500 CPU 1515TF-2 PNSIMATIC S7-1500 CPU 1510SP-1 PNSIMATIC S7-1500 CPU 1516-3 PN/DPSIMATIC S7-1500 CPU 1511TF-1 PNSIPLUS S7-1500 CPU 1515F-2 PNSIPLUS S7-1500 CPU 1517H-3 PNSIPLUS ET 200SP CPU 1510SP F-1 PN RAILSIMATIC S7-1500 CPU 1518HF-4 PNSIMATIC S7-1500 ET 200pro: CPU 1516PRO F-2 PNSIPLUS ET 200SP CPU 1512SP-1 PN RAILSIMATIC S7-1500 ET 200pro: CPU 1516PRO-2 PNSIPLUS ET 200SP CPU 1510SP-1 PN RAILSIMATIC S7-1500 ET 200pro: CPU 1513PRO-2 PNSIMATIC S7-PLCSIM AdvancedSIMATIC S7-1500 CPU 1517-3 PN/DPSIMATIC S7-1500 CPU 1517H-3 PNSIMATIC S7-1500 CPU 1516TF-3 PN/DPSIMATIC S7-1500 CPU 1515T-2 PNSIMATIC S7-1500 CPU S7-1518-4 PN/DP ODKSIMATIC S7-1500 ET 200pro: CPU 1513PRO F-2 PNSIPLUS S7-1500 CPU 1516-3 PN/DP RAILSIPLUS S7-1500 CPU 1516-3 PN/DP TX RAILSIMATIC S7-1500 CPU 1511C-1 PNSIMATIC S7-1500 CPU 1517TF-3 PN/DPSIMATIC S7-1200 CPU family (incl. SIPLUS variants)SIPLUS S7-1500 CPU 1515F-2 PN T2 RAILSIPLUS S7-1500 CPU 1511-1 PN TX RAILSIPLUS S7-1500 CPU 1513F-1 PNSIMATIC Drive Controller CPU 1507D TFSIMATIC Drive Controller CPU 1504D TFSIMATIC S7-1500 CPU 1513R-1 PNSIPLUS S7-1500 CPU 1516-3 PN/DPSIMATIC S7-1500 CPU 1515R-2 PNSIMATIC S7-1500 CPU 1512SP F-1 PNTIM 1531 IRCSIPLUS S7-1500 CPU 1511F-1 PNSIPLUS ET 200SP CPU 1512SP F-1 PN RAILSIMATIC S7-1500 Software Controller V2SIMATIC S7-1500 CPU 1518F-4 PN/DP MFPSIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants)SIPLUS ET 200SP CPU 1512SP F-1 PNSIMATIC S7-1500 CPU 1515F-2 PNSIMATIC S7-1500 CPU 1518-4 PN/DPSIMATIC S7-1500 CPU 1513-1 PNSIPLUS ET 200SP CPU 1510SP F-1 PNSIMATIC S7-1500 CPU S7-1518F-4 PN/DP ODKSIMATIC S7-1500 CPU 1518F-4 PN/DPSIMATIC S7-1500 CPU 1518-4 PN/DP MFPSIPLUS ET 200SP CPU 1510SP-1 PNSIPLUS S7-1500 CPU 1516F-3 PN/DPSIMATIC S7-1500 CPU 1516T-3 PN/DPSIMATIC S7-1500 CPU 1518TF-4 PN/DPSIPLUS S7-1500 CPU 1515R-2 PN TX RAILSIMATIC S7-1500 CPU 1512SP-1 PNSIMATIC S7-1500 CPU 1518T-4 PN/DPSIMATIC S7-1500 CPU 1511-1 PNSIMATIC S7-1500 CPU 1517T-3 PN/DPSIPLUS S7-1500 CPU 1518HF-4 PNSIPLUS S7-1500 CPU 1513-1 PNSIPLUS S7-1500 CPU 1515R-2 PNSIMATIC S7-1500 CPU 1513F-1 PNSIMATIC S7-1500 CPU 1510SP F-1 PNSIPLUS S7-1500 CPU 1515F-2 PN RAILSIPLUS TIM 1531 IRCSIMATIC S7-1500 CPU 1511F-1 PNSIMATIC S7-1500 CPU 1516F-3 PN/DPSIPLUS ET 200SP CPU 1512SP-1 PNSIPLUS S7-1500 CPU 1511-1 PN T1 RAILSIPLUS S7-1500 CPU 1511-1 PNSIPLUS S7-1500 CPU 1516F-3 PN/DP RAIL
CWE ID-CWE-1286
Improper Validation of Syntactic Correctness of Input
CWE ID-CWE-20
Improper Input Validation
CVE-2021-41545
Matching Score-8
Assigner-Siemens
ShareView Details
Matching Score-8
Assigner-Siemens
CVSS Score-7.5||HIGH
EPSS-0.39% / 60.02%
||
7 Day CHG~0.00%
Published-10 May, 2022 | 09:46
Updated-04 Aug, 2024 | 03:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in Desigo DXR2 (All versions < V01.21.142.5-22), Desigo PXC3 (All versions < V01.21.142.4-18), Desigo PXC4 (All versions < V02.20.142.10-10884), Desigo PXC5 (All versions < V02.20.142.10-10884). When the controller receives a specific BACnet protocol packet, an exception causes the BACnet communication function to go into a “out of work” state and could result in the controller going into a “factory reset” state.

Action-Not Available
Vendor-Siemens AG
Product-desigo_dxr2desigo_pxc3_firmwaredesigo_pxc4desigo_dxr2_firmwaredesigo_pxc5_firmwaredesigo_pxc4_firmwaredesigo_pxc3desigo_pxc5Desigo PXC5Desigo PXC3Desigo DXR2Desigo PXC4
CWE ID-CWE-248
Uncaught Exception
CVE-2021-41546
Matching Score-8
Assigner-Siemens
ShareView Details
Matching Score-8
Assigner-Siemens
CVSS Score-7.5||HIGH
EPSS-0.55% / 68.06%
||
7 Day CHG~0.00%
Published-12 Oct, 2021 | 09:49
Updated-04 Aug, 2024 | 03:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in RUGGEDCOM ROX MX5000 (All versions < V2.14.1), RUGGEDCOM ROX RX1400 (All versions < V2.14.1), RUGGEDCOM ROX RX1500 (All versions < V2.14.1), RUGGEDCOM ROX RX1501 (All versions < V2.14.1), RUGGEDCOM ROX RX1510 (All versions < V2.14.1), RUGGEDCOM ROX RX1511 (All versions < V2.14.1), RUGGEDCOM ROX RX1512 (All versions < V2.14.1), RUGGEDCOM ROX RX1524 (All versions < V2.14.1), RUGGEDCOM ROX RX1536 (All versions < V2.14.1), RUGGEDCOM ROX RX5000 (All versions < V2.14.1). Affected devices write crashdumps without checking if enough space is available on the filesystem. Once the crashdump fills the entire root filesystem, affected devices fail to boot successfully. An attacker can leverage this vulnerability to cause a permanent Denial-of-Service.

Action-Not Available
Vendor-Siemens AG
Product-ruggedcom_rox_rx1511ruggedcom_rox_rx1512ruggedcom_rox_mx5000_firmwareruggedcom_rox_rx5000_firmwareruggedcom_rox_rx1511_firmwareruggedcom_rox_rx1510ruggedcom_rox_rx1400_firmwareruggedcom_rox_rx1500_firmwareruggedcom_rox_rx1400ruggedcom_rox_rx1510_firmwareruggedcom_rox_rx1500ruggedcom_rox_rx1524_firmwareruggedcom_rox_rx5000ruggedcom_rox_rx1501ruggedcom_rox_rx1536ruggedcom_rox_mx5000ruggedcom_rox_rx1524ruggedcom_rox_rx1536_firmwareruggedcom_rox_rx1501_firmwareruggedcom_rox_rx1512_firmwareRUGGEDCOM ROX RX1511RUGGEDCOM ROX RX1536RUGGEDCOM ROX RX1400RUGGEDCOM ROX RX1500RUGGEDCOM ROX RX1501RUGGEDCOM ROX RX5000RUGGEDCOM ROX MX5000RUGGEDCOM ROX RX1524RUGGEDCOM ROX RX1510RUGGEDCOM ROX RX1512
CWE ID-CWE-400
Uncontrolled Resource Consumption
CWE ID-CWE-770
Allocation of Resources Without Limits or Throttling
CVE-2021-42020
Matching Score-8
Assigner-Siemens
ShareView Details
Matching Score-8
Assigner-Siemens
CVSS Score-7.5||HIGH
EPSS-0.34% / 56.73%
||
7 Day CHG-0.13%
Published-08 Mar, 2022 | 11:31
Updated-12 Aug, 2025 | 12:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in RUGGEDCOM i800, RUGGEDCOM i800NC, RUGGEDCOM i801, RUGGEDCOM i801NC, RUGGEDCOM i802, RUGGEDCOM i802NC, RUGGEDCOM i803, RUGGEDCOM i803NC, RUGGEDCOM M2100, RUGGEDCOM M2100NC, RUGGEDCOM M2200, RUGGEDCOM M2200NC, RUGGEDCOM M969, RUGGEDCOM M969NC, RUGGEDCOM RMC30, RUGGEDCOM RMC30NC, RUGGEDCOM RMC8388 V4.X, RUGGEDCOM RMC8388 V5.X, RUGGEDCOM RMC8388NC V4.X, RUGGEDCOM RMC8388NC V5.X, RUGGEDCOM RP110, RUGGEDCOM RP110NC, RUGGEDCOM RS1600, RUGGEDCOM RS1600F, RUGGEDCOM RS1600FNC, RUGGEDCOM RS1600NC, RUGGEDCOM RS1600T, RUGGEDCOM RS1600TNC, RUGGEDCOM RS400, RUGGEDCOM RS400NC, RUGGEDCOM RS401, RUGGEDCOM RS401NC, RUGGEDCOM RS416, RUGGEDCOM RS416NC, RUGGEDCOM RS416NCv2 V4.X, RUGGEDCOM RS416NCv2 V5.X, RUGGEDCOM RS416P, RUGGEDCOM RS416PNC, RUGGEDCOM RS416PNCv2 V4.X, RUGGEDCOM RS416PNCv2 V5.X, RUGGEDCOM RS416Pv2 V4.X, RUGGEDCOM RS416Pv2 V5.X, RUGGEDCOM RS416v2 V4.X, RUGGEDCOM RS416v2 V5.X, RUGGEDCOM RS8000, RUGGEDCOM RS8000A, RUGGEDCOM RS8000ANC, RUGGEDCOM RS8000H, RUGGEDCOM RS8000HNC, RUGGEDCOM RS8000NC, RUGGEDCOM RS8000T, RUGGEDCOM RS8000TNC, RUGGEDCOM RS900, RUGGEDCOM RS900 (32M) V4.X, RUGGEDCOM RS900 (32M) V5.X, RUGGEDCOM RS900G, RUGGEDCOM RS900G (32M) V4.X, RUGGEDCOM RS900G (32M) V5.X, RUGGEDCOM RS900GNC, RUGGEDCOM RS900GNC(32M) V4.X, RUGGEDCOM RS900GNC(32M) V5.X, RUGGEDCOM RS900GP, RUGGEDCOM RS900GPNC, RUGGEDCOM RS900L, RUGGEDCOM RS900LNC, RUGGEDCOM RS900M-GETS-C01, RUGGEDCOM RS900M-GETS-XX, RUGGEDCOM RS900M-STND-C01, RUGGEDCOM RS900M-STND-XX, RUGGEDCOM RS900MNC-GETS-C01, RUGGEDCOM RS900MNC-GETS-XX, RUGGEDCOM RS900MNC-STND-XX, RUGGEDCOM RS900MNC-STND-XX-C01, RUGGEDCOM RS900NC, RUGGEDCOM RS900NC(32M) V4.X, RUGGEDCOM RS900NC(32M) V5.X, RUGGEDCOM RS900W, RUGGEDCOM RS910, RUGGEDCOM RS910L, RUGGEDCOM RS910LNC, RUGGEDCOM RS910NC, RUGGEDCOM RS910W, RUGGEDCOM RS920L, RUGGEDCOM RS920LNC, RUGGEDCOM RS920W, RUGGEDCOM RS930L, RUGGEDCOM RS930LNC, RUGGEDCOM RS930W, RUGGEDCOM RS940G, RUGGEDCOM RS940GNC, RUGGEDCOM RS969, RUGGEDCOM RS969NC, RUGGEDCOM RSG2100, RUGGEDCOM RSG2100 (32M) V4.X, RUGGEDCOM RSG2100 (32M) V5.X, RUGGEDCOM RSG2100NC, RUGGEDCOM RSG2100NC(32M) V4.X, RUGGEDCOM RSG2100NC(32M) V5.X, RUGGEDCOM RSG2100P, RUGGEDCOM RSG2100P (32M) V4.X, RUGGEDCOM RSG2100P (32M) V5.X, RUGGEDCOM RSG2100PNC, RUGGEDCOM RSG2100PNC (32M) V4.X, RUGGEDCOM RSG2100PNC (32M) V5.X, RUGGEDCOM RSG2200, RUGGEDCOM RSG2200NC, RUGGEDCOM RSG2288 V4.X, RUGGEDCOM RSG2288 V5.X, RUGGEDCOM RSG2288NC V4.X, RUGGEDCOM RSG2288NC V5.X, RUGGEDCOM RSG2300 V4.X, RUGGEDCOM RSG2300 V5.X, RUGGEDCOM RSG2300NC V4.X, RUGGEDCOM RSG2300NC V5.X, RUGGEDCOM RSG2300P V4.X, RUGGEDCOM RSG2300P V5.X, RUGGEDCOM RSG2300PNC V4.X, RUGGEDCOM RSG2300PNC V5.X, RUGGEDCOM RSG2488 V4.X, RUGGEDCOM RSG2488 V5.X, RUGGEDCOM RSG2488NC V4.X, RUGGEDCOM RSG2488NC V5.X, RUGGEDCOM RSG907R, RUGGEDCOM RSG908C, RUGGEDCOM RSG909R, RUGGEDCOM RSG910C, RUGGEDCOM RSG920P V4.X, RUGGEDCOM RSG920P V5.X, RUGGEDCOM RSG920PNC V4.X, RUGGEDCOM RSG920PNC V5.X, RUGGEDCOM RSL910, RUGGEDCOM RSL910NC, RUGGEDCOM RST2228, RUGGEDCOM RST2228P, RUGGEDCOM RST916C, RUGGEDCOM RST916P. The third-party component, in its TFTP functionality fails to check for null terminations in file names. If an attacker were to exploit this, it could result in data corruption, and possibly a hard-fault of the application.

Action-Not Available
Vendor-Siemens AG
Product-ruggedcom_rs969ruggedcom_rs910ruggedcom_rsg2100ruggedcom_rsg2300pruggedcom_rs930lruggedcom_rsg907rruggedcom_rsg910cruggedcom_rs416ruggedcom_rs900wruggedcom_i801ruggedcom_rosruggedcom_m2100ruggedcom_rmcruggedcom_i800ruggedcom_rst2228ruggedcom_rs930wruggedcom_rmc8388ruggedcom_rsg2200ruggedcom_rs900ruggedcom_rs401ruggedcom_rs8000truggedcom_rsg909rruggedcom_rp110ruggedcom_rs910lruggedcom_i802ruggedcom_m969ruggedcom_rs910wruggedcom_rsg2100pruggedcom_rs8000ruggedcom_rst916pruggedcom_rs900gpruggedcom_rs900lruggedcom_rmc40ruggedcom_rsl910ruggedcom_rmc41ruggedcom_rsg920pruggedcom_rs920wruggedcom_rs416v2ruggedcom_rs8000aruggedcom_rsg2300ruggedcom_rst916cruggedcom_m2200ruggedcom_rs400ruggedcom_rst2228pruggedcom_rmc20ruggedcom_rs8000hruggedcom_rsg908cruggedcom_i803ruggedcom_rsg2488ruggedcom_rs900gruggedcom_rsg2288ruggedcom_rs920lruggedcom_rs940gruggedcom_rmc30RUGGEDCOM RS8000RUGGEDCOM RS900LRUGGEDCOM RSG2300 V4.XRUGGEDCOM RS900MNC-STND-XX-C01RUGGEDCOM RSG920P V4.XRUGGEDCOM RS401NCRUGGEDCOM RSG2100PNC (32M) V4.XRUGGEDCOM RS920LNCRUGGEDCOM RS910LRUGGEDCOM RS930WRUGGEDCOM RSG2100NC(32M) V5.XRUGGEDCOM RSG2100 (32M) V5.XRUGGEDCOM RSG2288NC V5.XRUGGEDCOM RS416Pv2 V4.XRUGGEDCOM RS1600RUGGEDCOM i801NCRUGGEDCOM RS940GRUGGEDCOM RSG2100NC(32M) V4.XRUGGEDCOM i800NCRUGGEDCOM RS910RUGGEDCOM RSG908CRUGGEDCOM RS8000NCRUGGEDCOM RS900NC(32M) V4.XRUGGEDCOM RS920LRUGGEDCOM RMC8388 V4.XRUGGEDCOM RS8000HRUGGEDCOM RS900LNCRUGGEDCOM RS8000TRUGGEDCOM RS910NCRUGGEDCOM RS900GRUGGEDCOM RS900M-STND-XXRUGGEDCOM RS900WRUGGEDCOM RMC8388 V5.XRUGGEDCOM RS900MNC-STND-XXRUGGEDCOM RSG2100PNC (32M) V5.XRUGGEDCOM RSG910CRUGGEDCOM RSG2288 V4.XRUGGEDCOM RS1600NCRUGGEDCOM RS969RUGGEDCOM RS900 (32M) V4.XRUGGEDCOM RSG909RRUGGEDCOM RSG2100PRUGGEDCOM RS930LNCRUGGEDCOM RS416PRUGGEDCOM RSG920P V5.XRUGGEDCOM RSG2200NCRUGGEDCOM RS8000HNCRUGGEDCOM RSG2300PNC V5.XRUGGEDCOM RSG2288 V5.XRUGGEDCOM RS1600FRUGGEDCOM RS416NCRUGGEDCOM RS930LRUGGEDCOM RSG907RRUGGEDCOM RSG2300P V5.XRUGGEDCOM RS910WRUGGEDCOM RSG2300 V5.XRUGGEDCOM RS940GNCRUGGEDCOM RS900GNCRUGGEDCOM RSG2100P (32M) V4.XRUGGEDCOM RMC8388NC V5.XRUGGEDCOM RS910LNCRUGGEDCOM RSG2288NC V4.XRUGGEDCOM RSG2488 V5.XRUGGEDCOM RMC30RUGGEDCOM RS8000ANCRUGGEDCOM RMC8388NC V4.XRUGGEDCOM RS1600TRUGGEDCOM RS900G (32M) V5.XRUGGEDCOM RS400NCRUGGEDCOM RS900MNC-GETS-C01RUGGEDCOM RS900M-GETS-C01RUGGEDCOM RSG2488NC V4.XRUGGEDCOM RP110RUGGEDCOM i801RUGGEDCOM RS416v2 V4.XRUGGEDCOM RS416NCv2 V4.XRUGGEDCOM RS8000TNCRUGGEDCOM RSG2300P V4.XRUGGEDCOM RS416v2 V5.XRUGGEDCOM RS920WRUGGEDCOM M2200RUGGEDCOM RS900MNC-GETS-XXRUGGEDCOM RSG2300NC V5.XRUGGEDCOM RS900GNC(32M) V4.XRUGGEDCOM RS900RUGGEDCOM RSG2100RUGGEDCOM M969NCRUGGEDCOM RS416PNCRUGGEDCOM RS1600FNCRUGGEDCOM RS400RUGGEDCOM RS900NC(32M) V5.XRUGGEDCOM RS1600TNCRUGGEDCOM RS900G (32M) V4.XRUGGEDCOM M969RUGGEDCOM RS416PNCv2 V4.XRUGGEDCOM M2200NCRUGGEDCOM RS8000ARUGGEDCOM i803RUGGEDCOM RSG2100PNCRUGGEDCOM RSG920PNC V5.XRUGGEDCOM RSG2100NCRUGGEDCOM RP110NCRUGGEDCOM RSG2200RUGGEDCOM RSG2488NC V5.XRUGGEDCOM RSL910NCRUGGEDCOM RS969NCRUGGEDCOM RS416RUGGEDCOM RST2228PRUGGEDCOM i800RUGGEDCOM RS900M-STND-C01RUGGEDCOM RS900M-GETS-XXRUGGEDCOM RST916PRUGGEDCOM RS416PNCv2 V5.XRUGGEDCOM RS416NCv2 V5.XRUGGEDCOM RSG2100 (32M) V4.XRUGGEDCOM RSL910RUGGEDCOM RST916CRUGGEDCOM RS900GPRUGGEDCOM RS900GPNCRUGGEDCOM RSG2488 V4.XRUGGEDCOM i802RUGGEDCOM RS900GNC(32M) V5.XRUGGEDCOM RST2228RUGGEDCOM RS401RUGGEDCOM RSG2300NC V4.XRUGGEDCOM RSG920PNC V4.XRUGGEDCOM i802NCRUGGEDCOM i803NCRUGGEDCOM M2100RUGGEDCOM RSG2300PNC V4.XRUGGEDCOM RS900NCRUGGEDCOM RS416Pv2 V5.XRUGGEDCOM RMC30NCRUGGEDCOM RS900 (32M) V5.XRUGGEDCOM M2100NCRUGGEDCOM RSG2100P (32M) V5.X
CWE ID-CWE-754
Improper Check for Unusual or Exceptional Conditions
CVE-2021-40368
Matching Score-8
Assigner-Siemens
ShareView Details
Matching Score-8
Assigner-Siemens
CVSS Score-7.5||HIGH
EPSS-0.44% / 63.42%
||
7 Day CHG~0.00%
Published-12 Apr, 2022 | 09:07
Updated-21 Apr, 2025 | 13:54
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in SIMATIC S7-400 CPU 412-1 DP V7 (All versions), SIMATIC S7-400 CPU 412-2 DP V7 (All versions), SIMATIC S7-400 CPU 412-2 PN/DP V7 (All versions < V7.0.3), SIMATIC S7-400 CPU 414-2 DP V7 (All versions), SIMATIC S7-400 CPU 414-3 DP V7 (All versions), SIMATIC S7-400 CPU 414-3 PN/DP V7 (All versions < V7.0.3), SIMATIC S7-400 CPU 414F-3 PN/DP V7 (All versions < V7.0.3), SIMATIC S7-400 CPU 416-2 DP V7 (All versions), SIMATIC S7-400 CPU 416-3 DP V7 (All versions), SIMATIC S7-400 CPU 416-3 PN/DP V7 (All versions < V7.0.3), SIMATIC S7-400 CPU 416F-2 DP V7 (All versions), SIMATIC S7-400 CPU 416F-3 PN/DP V7 (All versions < V7.0.3), SIMATIC S7-400 CPU 417-4 DP V7 (All versions), SIMATIC S7-400 H V6 CPU family (incl. SIPLUS variants) (All versions < V6.0.10), SIMATIC S7-410 V10 CPU family (incl. SIPLUS variants) (All versions < V10.1), SIMATIC S7-410 V8 CPU family (incl. SIPLUS variants) (All versions < V8.2.3), SIPLUS S7-400 CPU 414-3 PN/DP V7 (All versions < V7.0.3), SIPLUS S7-400 CPU 416-3 PN/DP V7 (All versions < V7.0.3), SIPLUS S7-400 CPU 416-3 V7 (All versions), SIPLUS S7-400 CPU 417-4 V7 (All versions). Affected devices improperly handle specially crafted packets sent to port 102/tcp. This could allow an attacker to create a Denial-of-Service condition. A restart is needed to restore normal operations.

Action-Not Available
Vendor-Siemens AG
Product-simatic_s7-400_pn\/dp_v7_firmwaresimatic_s7-400h_v6simatic_s7-410_v10simatic_s7-400_pn\/dp_v7simatic_s7-410_v8simatic_s7-410_v8_firmwaresimatic_s7-410_v10_firmwaresimatic_s7-400h_v6_firmware SIMATIC S7-400 CPU 414-2 DP V7 SIMATIC S7-400 CPU 414F-3 PN/DP V7 SIMATIC S7-400 CPU 414-3 DP V7 SIMATIC S7-400 CPU 416F-3 PN/DP V7 SIMATIC S7-400 CPU 416-2 DP V7 SIMATIC S7-400 CPU 412-2 DP V7 SIMATIC S7-400 CPU 414-3 PN/DP V7SIPLUS S7-400 CPU 414-3 PN/DP V7SIMATIC S7-400 H V6 CPU family (incl. SIPLUS variants) SIMATIC S7-400 CPU 416F-2 DP V7SIPLUS S7-400 CPU 417-4 V7SIMATIC S7-410 V8 CPU family (incl. SIPLUS variants) SIMATIC S7-400 CPU 412-2 PN/DP V7 SIMATIC S7-400 CPU 416-3 PN/DP V7SIPLUS S7-400 CPU 416-3 PN/DP V7 SIMATIC S7-400 CPU 412-1 DP V7 SIMATIC S7-400 CPU 416-3 DP V7 SIMATIC S7-400 CPU 417-4 DP V7SIMATIC S7-410 V10 CPU family (incl. SIPLUS variants)SIPLUS S7-400 CPU 416-3 V7
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CVE-2021-40365
Matching Score-8
Assigner-Siemens
ShareView Details
Matching Score-8
Assigner-Siemens
CVSS Score-7.5||HIGH
EPSS-0.19% / 40.33%
||
7 Day CHG~0.00%
Published-13 Dec, 2022 | 00:00
Updated-21 Apr, 2025 | 13:45
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Affected devices don't process correctly certain special crafted packets sent to port 102/tcp, which could allow an attacker to cause a denial of service in the device.

Action-Not Available
Vendor-Siemens AG
Product-simatic_s7-1500_cpu_1507ssimatic_s7-1200_cpu_12_1214fcsimatic_s7-1500_cpu_cpu_1513pro-2simatic_s7-1500_cpu_1511csimatic_s7-1500_cpu_1511t-1_firmwaresimatic_s7-1500_cpu_1512sp-1siplus_s7-300_cpu_314siplus_et_200sp_cp_1543sp-1_isec_tx_rail_firmwaresimatic_et_200_sp_open_controller_cpu_1515sp_pc_firmwaresimatic_s7-1200_cpu_12_1214c_firmwaresimatic_s7-1200_cpu_12_1211csimatic_s7-1500_cpu_1508s_f_firmwaresimatic_s7-1500_cpu_1510sp-1simatic_s7-1200_cpu_1212csimatic_s7-1500_cpu_1512spf-1simatic_s7-1500_cpu_1513-1simatic_s7-1200_cpu_1212fc_firmwaresimatic_s7-1500_cpu_1517-3_pnsimatic_s7-1500_cpu_1515-2_pn_firmwaresimatic_s7-1500_cpu_1517f-3_pn\/dpsimatic_s7-1500_cpu_1513r-1simatic_s7-1200_cpu_1215_fcsimatic_s7-1500_cpu_1512c_firmwaresimatic_s7-1500_cpu_1517f-3_pn\/dp_firmwaresimatic_s7-1200_cpu_12_1215csimatic_s7-1500_cpu_1511-1_firmwaresimatic_s7-1500_cpu_1511-1_pnsimatic_s7-1500_cpu_1517f-3_firmwaresimatic_s7-1500_cpu_1518f-4_pn\/dp_firmwaresimatic_s7-1500_cpu_1518hf-4simatic_s7-1500_cpu_1518-4_pn_firmwaresiplus_tim_1531_irc_firmwaresimatic_s7-1500_cpu_1518-4_dp_firmwaresimatic_s7-1500_cpu_1516tf-3_firmwaresimatic_s7-1500_cpu_1511f-1_pn_firmwaresimatic_s7-1500_cpu_1516-3_firmwaresimatic_s7-1500_cpu_1518-4_pn\/dp_mfp_firmwaresimatic_s7-1500_cpu_1517-3_pn\/dpsimatic_s7-1500_cpu_1517-3simatic_s7-1500_cpu_1518t-4_firmwaresimatic_s7-1500_cpu_1508s_fsimatic_s7-1500_cpu_15prof-2_firmwaresimatic_s7-1500_cpu_1513f-1_pnsimatic_s7-1200_cpu_1214c_firmwaresimatic_s7-1500_cpu_1517-3_pn_firmwaresimatic_s7-1500_cpu_1517-3_dpsimatic_s7-1200_cpu_12_1214csimatic_s7-1200_cpu_1211c_firmwaresimatic_s7-1500_cpu_cpu_1513pro-2_firmwaresimatic_s7-1200_cpu_1214csiplus_tim_1531_ircsimatic_s7-1500_cpu_15prof-2simatic_s7-1500_cpu_1516tf-3siplus_s7-300_cpu_315-2_pn\/dp_firmwaresimatic_s7-1500_cpu_1516f-3_pn\/dp_firmwaresimatic_s7-1500_cpu_151511f-1_firmwaresimatic_s7-1500_cpu_1507s_f_firmwaresimatic_s7-1500_cpu_1516t-3_firmwaresimatic_s7-1500_cpu_1511t-1simatic_s7-1500_cpu_1517tf-3simatic_s7-1500_cpu_1515-2_pnsimatic_s7-1200_cpu_1214_fcsimatic_s7-1500_cpu_1515-2_firmwaresimatic_s7-1500_cpu_1516pro-2_firmwaretim_1531_irc_firmwaresimatic_s7-1500_cpu_1515-2simatic_s7-1500_cpu_1516-3_pnsimatic_s7-1500_cpu_1516pro_f_firmwaresimatic_s7-1500_cpu_1516-3simatic_s7-1200_cpu_1214fcsimatic_s7-1500_cpu_1518f-4_pn\/dpsimatic_s7-1500_cpu_1508s_firmwaresimatic_s7-1500_cpu_1511f-1_firmwaresimatic_s7-1200_cpu_12_1212fcsimatic_s7-1500_cpu_151511c-1simatic_s7-1500_cpu_1518tf-4_firmwaresiplus_s7-1200_cp_1243-1simatic_s7-1500_cpu_1511f-1_pnsimatic_s7-1500_cpu_1507s_fsiplus_s7-300_cpu_315-2_dpsimatic_s7-1500_cpu_1518simatic_s7-1500_cpu_1513-1_pn_firmwaresimatic_s7-1200_cpu_1215fcsimatic_s7-1500_cpu_1518f-4simatic_s7-1500_cpu_1516pro_fsimatic_s7-1500_cpu_1513r-1_firmwaresimatic_et_200_sp_open_controller_cpu_1515sp_pcsimatic_s7-1500_cpu_1512c-1_firmwaresimatic_s7-1500_cpu_1513f-1_pn_firmwaresiplus_et_200sp_cp_1543sp-1_isec_firmwaresimatic_s7-1500_cpu_1518_firmwaresimatic_s7-1500_cpu_1518-4_firmwaresimatic_s7-1500_cpu_1518tf-4simatic_s7-1200_cpu_1214_fc_firmwaresiplus_s7-1200_cp_1243-1_railsimatic_s7-1500_cpu_1516t-3simatic_s7-1500_cpu_1510sp_firmwaresimatic_s7-1500_cpu_1518-4_pn\/dp_mfpsiplus_et_200sp_cp_1542sp-1_irc_tx_rail_firmwaresimatic_s7-1200_cpu_1215_fc_firmwaresimatic_s7-1200_cpu_12_1215fc_firmwaresimatic_s7-1500_cpu_1515t-2simatic_s7-1500_cpu_15pro-2simatic_s7-1500_cpu_1518-4_pnsimatic_s7-1200_cpu_12_1212c_firmwaresimatic_s7-1200_cpu_12_1212fc_firmwaresimatic_s7-1500_cpu_1511-1_pn_firmwaresimatic_s7-1500_cpu_15pro-2_firmwaresimatic_s7-1500_cpu_1515tf-2_firmwaretim_1531_ircsimatic_s7-1500_cpu_151511c-1_firmwaresimatic_s7-1200_cpu_12_1217csimatic_s7-1500_cpu_1518-4_pn\/dp_firmwaresimatic_s7-1500_cpu_1510spsimatic_s7-1200_cpu_12_1217c_firmwaresimatic_s7-1500_cpu_1518f-4_firmwaresimatic_s7-1200_cpu_1217csimatic_s7-1500_cpu_151511f-1simatic_s7-1500_software_controller_firmwaresimatic_s7-1500_cpu_1511-1simatic_s7-1500_cpu_1518-4_dpsiplus_s7-300_cpu_317-2_pn\/dp_firmwaresimatic_s7-1200_cpu_1215c_firmwaresimatic_s7-1500_cpu_1513-1_pnsimatic_s7-1200_cpu_1212c_firmwaresimatic_s7-1500_cpu_1515f-2_firmwaresimatic_s7-1200_cpu_1217c_firmwaresimatic_s7-1200_cpu_1214fc_firmwaresimatic_s7-1500_cpu_cpu_1513prof-2_firmwaresimatic_s7-1200_cpu_1215csimatic_s7-1500_cpu_1515r-2simatic_s7-1200_cpu_12_1215fcsiplus_et_200sp_cp_1543sp-1_isecsimatic_s7-1500_cpu_1513f-1simatic_s7-1500_cpu_1512csimatic_s7-1500_cpu_1516f-3_pn\/dpsimatic_s7-1500_cpu_1511c-1simatic_s7-1500_cpu_1517f-3simatic_s7-1500_cpu_1512spf-1_firmwaresiplus_s7-300_cpu_314_firmwaresiplus_et_200sp_cp_1543sp-1_isec_tx_railsimatic_s7-1500_cpu_1517tf-3_firmwaresimatic_s7-1500_cpu_1516f-3_firmwaresimatic_s7-1500_cpu_1517-3_firmwaresimatic_s7-1200_cpu_12_1214fc_firmwaresimatic_s7-1500_software_controllersimatic_s7-1500_cpu_1511c-1_firmwaresimatic_s7-1500_cpu_1517-3_dp_firmwaresimatic_s7-1500_cpu_1516-3_pn\/dp_firmwaresimatic_s7-1500_cpu_1518hf-4_firmwaresimatic_s7-1200_cpu_12_1212csiplus_s7-300_cpu_315-2_pn\/dpsimatic_s7-1500_cpu_1511f-1siplus_s7-300_cpu_317-2_pn\/dpsimatic_s7-1500_cpu_1515tf-2siplus_s7-1200_cp_1243-1_rail_firmwaresimatic_s7-1500_cpu_1511c_firmwaresimatic_s7-1500_cpu_1511tf-1simatic_s7-1500_cpu_1518-4simatic_s7-1500_cpu_1518-4_pn\/dpsiplus_s7-1200_cp_1243-1_firmwaresimatic_s7-1500_cpu_1511tf-1_firmwaresimatic_s7-1500_cpu_1517-3_pn\/dp_firmwaresimatic_s7-1500_cpu_1516-3_dpsimatic_s7-1500_cpu_1508ssiplus_s7-300_cpu_315-2_dp_firmwaresimatic_s7-plcsim_advanced_firmwaresimatic_s7-1500_cpu_1510sp-1_firmwaresimatic_s7-1500_cpu_1516-3_pn\/dpsimatic_s7-1500_cpu_1515f-2_pn_firmwaresimatic_s7-1500_cpu_1515t-2_firmwaresiplus_et_200sp_cp_1542sp-1_irc_tx_railsimatic_s7-1500_cpu_1516-3_dp_firmwaresimatic_s7-1200_cpu_12_1215c_firmwaresimatic_s7-1500_cpu_1512sp-1_firmwaresimatic_s7-1200_cpu_1215fc_firmwaresimatic_s7-1500_cpu_1512c-1simatic_s7-1500_cpu_1515f-2simatic_s7-1500_cpu_cpu_1513prof-2simatic_s7-1500_cpu_1515f-2_pnsimatic_s7-1200_cpu_1211csimatic_s7-1500_cpu_1516f-3simatic_s7-1500_cpu_1516-3_pn_firmwaresimatic_s7-1200_cpu_12_1211c_firmwaresimatic_s7-plcsim_advancedsimatic_s7-1500_cpu_1513f-1_firmwaresimatic_s7-1200_cpu_1212fcsimatic_s7-1500_cpu_1516pro-2simatic_s7-1500_cpu_1515r-2_firmwaresimatic_s7-1500_cpu_1507s_firmwaresimatic_s7-1500_cpu_1513-1_firmwaresimatic_s7-1500_cpu_1518t-4SIMATIC S7-1500 CPU 1512C-1 PNSIMATIC S7-1500 CPU 1517F-3 PN/DPSIMATIC S7-1500 CPU 1515-2 PNSIMATIC S7-1500 CPU 1511T-1 PNSIPLUS S7-1500 CPU 1518-4 PN/DPSIPLUS S7-1500 CPU 1518F-4 PN/DPSIPLUS S7-1500 CPU 1518-4 PN/DP MFPSIMATIC S7-1500 CPU 1515TF-2 PNSIMATIC S7-1500 CPU 1510SP-1 PNSIMATIC S7-1500 CPU 1516-3 PN/DPSIMATIC S7-1500 CPU 1511TF-1 PNSIPLUS S7-1500 CPU 1515F-2 PNSIPLUS S7-1500 CPU 1517H-3 PNSIPLUS ET 200SP CPU 1510SP F-1 PN RAILSIMATIC S7-1500 CPU 1518HF-4 PNSIMATIC S7-1500 ET 200pro: CPU 1516PRO F-2 PNSIPLUS ET 200SP CPU 1512SP-1 PN RAILSIMATIC S7-1500 ET 200pro: CPU 1516PRO-2 PNSIPLUS ET 200SP CPU 1510SP-1 PN RAILSIMATIC S7-1500 ET 200pro: CPU 1513PRO-2 PNSIMATIC S7-PLCSIM AdvancedSIMATIC S7-1500 CPU 1517-3 PN/DPSIMATIC S7-1500 CPU 1517H-3 PNSIMATIC S7-1500 CPU 1516TF-3 PN/DPSIMATIC S7-1500 CPU 1515T-2 PNSIMATIC S7-1500 CPU S7-1518-4 PN/DP ODKSIMATIC S7-1500 ET 200pro: CPU 1513PRO F-2 PNSIPLUS S7-1500 CPU 1516-3 PN/DP RAILSIPLUS S7-1500 CPU 1516-3 PN/DP TX RAILSIMATIC S7-1500 CPU 1511C-1 PNSIMATIC S7-1500 CPU 1517TF-3 PN/DPSIMATIC S7-1200 CPU family (incl. SIPLUS variants)SIPLUS S7-1500 CPU 1515F-2 PN T2 RAILSIPLUS S7-1500 CPU 1511-1 PN TX RAILSIPLUS S7-1500 CPU 1513F-1 PNSIMATIC Drive Controller CPU 1507D TFSIMATIC Drive Controller CPU 1504D TFSIMATIC S7-1500 CPU 1513R-1 PNSIPLUS S7-1500 CPU 1516-3 PN/DPSIMATIC S7-1500 CPU 1515R-2 PNSIMATIC S7-1500 CPU 1512SP F-1 PNTIM 1531 IRCSIPLUS S7-1500 CPU 1511F-1 PNSIPLUS ET 200SP CPU 1512SP F-1 PN RAILSIMATIC S7-1500 Software Controller V2SIMATIC S7-1500 CPU 1518F-4 PN/DP MFPSIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants)SIPLUS ET 200SP CPU 1512SP F-1 PNSIMATIC S7-1500 CPU 1515F-2 PNSIMATIC S7-1500 CPU 1518-4 PN/DPSIMATIC S7-1500 CPU 1513-1 PNSIPLUS ET 200SP CPU 1510SP F-1 PNSIMATIC S7-1500 CPU S7-1518F-4 PN/DP ODKSIMATIC S7-1500 CPU 1518F-4 PN/DPSIMATIC S7-1500 CPU 1518-4 PN/DP MFPSIPLUS ET 200SP CPU 1510SP-1 PNSIPLUS S7-1500 CPU 1516F-3 PN/DPSIMATIC S7-1500 CPU 1516T-3 PN/DPSIMATIC S7-1500 CPU 1518TF-4 PN/DPSIPLUS S7-1500 CPU 1515R-2 PN TX RAILSIMATIC S7-1500 CPU 1512SP-1 PNSIMATIC S7-1500 CPU 1518T-4 PN/DPSIMATIC S7-1500 CPU 1511-1 PNSIMATIC S7-1500 CPU 1517T-3 PN/DPSIPLUS S7-1500 CPU 1518HF-4 PNSIPLUS S7-1500 CPU 1513-1 PNSIPLUS S7-1500 CPU 1515R-2 PNSIMATIC S7-1500 CPU 1513F-1 PNSIMATIC S7-1500 CPU 1510SP F-1 PNSIPLUS S7-1500 CPU 1515F-2 PN RAILSIPLUS TIM 1531 IRCSIMATIC S7-1500 CPU 1511F-1 PNSIMATIC S7-1500 CPU 1516F-3 PN/DPSIPLUS ET 200SP CPU 1512SP-1 PNSIPLUS S7-1500 CPU 1511-1 PN T1 RAILSIPLUS S7-1500 CPU 1511-1 PNSIPLUS S7-1500 CPU 1516F-3 PN/DP RAIL
CWE ID-CWE-20
Improper Input Validation
CVE-2021-44693
Matching Score-8
Assigner-Siemens
ShareView Details
Matching Score-8
Assigner-Siemens
CVSS Score-4.9||MEDIUM
EPSS-0.19% / 41.20%
||
7 Day CHG~0.00%
Published-13 Dec, 2022 | 00:00
Updated-21 Apr, 2025 | 13:45
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Affected devices don't process correctly certain special crafted packets sent to port 102/tcp, which could allow an attacker to cause a denial of service in the device.

Action-Not Available
Vendor-Siemens AG
Product-simatic_s7-1500_cpu_1507ssimatic_s7-1200_cpu_12_1214fcsimatic_s7-1500_cpu_cpu_1513pro-2simatic_s7-1500_cpu_1511csimatic_s7-1500_cpu_1511t-1_firmwaresimatic_s7-1500_cpu_1512sp-1siplus_s7-300_cpu_314siplus_et_200sp_cp_1543sp-1_isec_tx_rail_firmwaresimatic_et_200_sp_open_controller_cpu_1515sp_pc_firmwaresimatic_s7-1200_cpu_12_1214c_firmwaresimatic_s7-1200_cpu_12_1211csimatic_s7-1500_cpu_1508s_f_firmwaresimatic_s7-1500_cpu_1510sp-1simatic_s7-1200_cpu_1212csimatic_s7-1500_cpu_1512spf-1simatic_s7-1500_cpu_1513-1simatic_s7-1200_cpu_1212fc_firmwaresimatic_s7-1500_cpu_1517-3_pnsimatic_s7-1500_cpu_1515-2_pn_firmwaresimatic_s7-1500_cpu_1517f-3_pn\/dpsimatic_s7-1500_cpu_1513r-1simatic_s7-1200_cpu_1215_fcsimatic_s7-1500_cpu_1512c_firmwaresimatic_s7-1500_cpu_1517f-3_pn\/dp_firmwaresimatic_s7-1200_cpu_12_1215csimatic_s7-1500_cpu_1511-1_firmwaresimatic_s7-1500_cpu_1511-1_pnsimatic_s7-1500_cpu_1517f-3_firmwaresimatic_s7-1500_cpu_1518f-4_pn\/dp_firmwaresimatic_s7-1500_cpu_1518hf-4simatic_s7-1500_cpu_1518-4_pn_firmwaresiplus_tim_1531_irc_firmwaresimatic_s7-1500_cpu_1518-4_dp_firmwaresimatic_s7-1500_cpu_1516tf-3_firmwaresimatic_s7-1500_cpu_1511f-1_pn_firmwaresimatic_s7-1500_cpu_1516-3_firmwaresimatic_s7-1500_cpu_1518-4_pn\/dp_mfp_firmwaresimatic_s7-1500_cpu_1517-3_pn\/dpsimatic_s7-1500_cpu_1517-3simatic_s7-1500_cpu_1518t-4_firmwaresimatic_s7-1500_cpu_1508s_fsimatic_s7-1500_cpu_15prof-2_firmwaresimatic_s7-1500_cpu_1513f-1_pnsimatic_s7-1200_cpu_1214c_firmwaresimatic_s7-1500_cpu_1517-3_pn_firmwaresimatic_s7-1500_cpu_1517-3_dpsimatic_s7-1200_cpu_12_1214csimatic_s7-1200_cpu_1211c_firmwaresimatic_s7-1500_cpu_cpu_1513pro-2_firmwaresimatic_s7-1200_cpu_1214csiplus_tim_1531_ircsimatic_s7-1500_cpu_15prof-2simatic_s7-1500_cpu_1516tf-3siplus_s7-300_cpu_315-2_pn\/dp_firmwaresimatic_s7-1500_cpu_1516f-3_pn\/dp_firmwaresimatic_s7-1500_cpu_151511f-1_firmwaresimatic_s7-1500_cpu_1507s_f_firmwaresimatic_s7-1500_cpu_1516t-3_firmwaresimatic_s7-1500_cpu_1511t-1simatic_s7-1500_cpu_1517tf-3simatic_s7-1500_cpu_1515-2_pnsimatic_s7-1200_cpu_1214_fcsimatic_s7-1500_cpu_1515-2_firmwaresimatic_s7-1500_cpu_1516pro-2_firmwaretim_1531_irc_firmwaresimatic_s7-1500_cpu_1515-2simatic_s7-1500_cpu_1516-3_pnsimatic_s7-1500_cpu_1516pro_f_firmwaresimatic_s7-1500_cpu_1516-3simatic_s7-1200_cpu_1214fcsimatic_s7-1500_cpu_1518f-4_pn\/dpsimatic_s7-1500_cpu_1508s_firmwaresimatic_s7-1500_cpu_1511f-1_firmwaresimatic_s7-1200_cpu_12_1212fcsimatic_s7-1500_cpu_151511c-1simatic_s7-1500_cpu_1518tf-4_firmwaresiplus_s7-1200_cp_1243-1simatic_s7-1500_cpu_1511f-1_pnsimatic_s7-1500_cpu_1507s_fsiplus_s7-300_cpu_315-2_dpsimatic_s7-1500_cpu_1518simatic_s7-1500_cpu_1513-1_pn_firmwaresimatic_s7-1200_cpu_1215fcsimatic_s7-1500_cpu_1518f-4simatic_s7-1500_cpu_1516pro_fsimatic_s7-1500_cpu_1513r-1_firmwaresimatic_et_200_sp_open_controller_cpu_1515sp_pcsimatic_s7-1500_cpu_1512c-1_firmwaresimatic_s7-1500_cpu_1513f-1_pn_firmwaresiplus_et_200sp_cp_1543sp-1_isec_firmwaresimatic_s7-1500_cpu_1518_firmwaresimatic_s7-1500_cpu_1518-4_firmwaresimatic_s7-1500_cpu_1518tf-4simatic_s7-1200_cpu_1214_fc_firmwaresiplus_s7-1200_cp_1243-1_railsimatic_s7-1500_cpu_1516t-3simatic_s7-1500_cpu_1510sp_firmwaresimatic_s7-1500_cpu_1518-4_pn\/dp_mfpsiplus_et_200sp_cp_1542sp-1_irc_tx_rail_firmwaresimatic_s7-1200_cpu_1215_fc_firmwaresimatic_s7-1200_cpu_12_1215fc_firmwaresimatic_s7-1500_cpu_1515t-2simatic_s7-1500_cpu_15pro-2simatic_s7-1500_cpu_1518-4_pnsimatic_s7-1200_cpu_12_1212c_firmwaresimatic_s7-1200_cpu_12_1212fc_firmwaresimatic_s7-1500_cpu_1511-1_pn_firmwaresimatic_s7-1500_cpu_15pro-2_firmwaresimatic_s7-1500_cpu_1515tf-2_firmwaretim_1531_ircsimatic_s7-1500_cpu_151511c-1_firmwaresimatic_s7-1200_cpu_12_1217csimatic_s7-1500_cpu_1518-4_pn\/dp_firmwaresimatic_s7-1500_cpu_1510spsimatic_s7-1200_cpu_12_1217c_firmwaresimatic_s7-1500_cpu_1518f-4_firmwaresimatic_s7-1200_cpu_1217csimatic_s7-1500_cpu_151511f-1simatic_s7-1500_software_controller_firmwaresimatic_s7-1500_cpu_1511-1simatic_s7-1500_cpu_1518-4_dpsiplus_s7-300_cpu_317-2_pn\/dp_firmwaresimatic_s7-1200_cpu_1215c_firmwaresimatic_s7-1500_cpu_1513-1_pnsimatic_s7-1200_cpu_1212c_firmwaresimatic_s7-1500_cpu_1515f-2_firmwaresimatic_s7-1200_cpu_1217c_firmwaresimatic_s7-1200_cpu_1214fc_firmwaresimatic_s7-1500_cpu_cpu_1513prof-2_firmwaresimatic_s7-1200_cpu_1215csimatic_s7-1500_cpu_1515r-2simatic_s7-1200_cpu_12_1215fcsiplus_et_200sp_cp_1543sp-1_isecsimatic_s7-1500_cpu_1513f-1simatic_s7-1500_cpu_1512csimatic_s7-1500_cpu_1516f-3_pn\/dpsimatic_s7-1500_cpu_1511c-1simatic_s7-1500_cpu_1517f-3simatic_s7-1500_cpu_1512spf-1_firmwaresiplus_s7-300_cpu_314_firmwaresiplus_et_200sp_cp_1543sp-1_isec_tx_railsimatic_s7-1500_cpu_1517tf-3_firmwaresimatic_s7-1500_cpu_1516f-3_firmwaresimatic_s7-1500_cpu_1517-3_firmwaresimatic_s7-1200_cpu_12_1214fc_firmwaresimatic_s7-1500_software_controllersimatic_s7-1500_cpu_1511c-1_firmwaresimatic_s7-1500_cpu_1517-3_dp_firmwaresimatic_s7-1500_cpu_1516-3_pn\/dp_firmwaresimatic_s7-1500_cpu_1518hf-4_firmwaresimatic_s7-1200_cpu_12_1212csiplus_s7-300_cpu_315-2_pn\/dpsimatic_s7-1500_cpu_1511f-1siplus_s7-300_cpu_317-2_pn\/dpsimatic_s7-1500_cpu_1515tf-2siplus_s7-1200_cp_1243-1_rail_firmwaresimatic_s7-1500_cpu_1511c_firmwaresimatic_s7-1500_cpu_1511tf-1simatic_s7-1500_cpu_1518-4simatic_s7-1500_cpu_1518-4_pn\/dpsiplus_s7-1200_cp_1243-1_firmwaresimatic_s7-1500_cpu_1511tf-1_firmwaresimatic_s7-1500_cpu_1517-3_pn\/dp_firmwaresimatic_s7-1500_cpu_1516-3_dpsimatic_s7-1500_cpu_1508ssiplus_s7-300_cpu_315-2_dp_firmwaresimatic_s7-plcsim_advanced_firmwaresimatic_s7-1500_cpu_1510sp-1_firmwaresimatic_s7-1500_cpu_1516-3_pn\/dpsimatic_s7-1500_cpu_1515f-2_pn_firmwaresimatic_s7-1500_cpu_1515t-2_firmwaresiplus_et_200sp_cp_1542sp-1_irc_tx_railsimatic_s7-1500_cpu_1516-3_dp_firmwaresimatic_s7-1200_cpu_12_1215c_firmwaresimatic_s7-1500_cpu_1512sp-1_firmwaresimatic_s7-1200_cpu_1215fc_firmwaresimatic_s7-1500_cpu_1512c-1simatic_s7-1500_cpu_1515f-2simatic_s7-1500_cpu_cpu_1513prof-2simatic_s7-1500_cpu_1515f-2_pnsimatic_s7-1200_cpu_1211csimatic_s7-1500_cpu_1516f-3simatic_s7-1500_cpu_1516-3_pn_firmwaresimatic_s7-1200_cpu_12_1211c_firmwaresimatic_s7-plcsim_advancedsimatic_s7-1500_cpu_1513f-1_firmwaresimatic_s7-1200_cpu_1212fcsimatic_s7-1500_cpu_1516pro-2simatic_s7-1500_cpu_1515r-2_firmwaresimatic_s7-1500_cpu_1507s_firmwaresimatic_s7-1500_cpu_1513-1_firmwaresimatic_s7-1500_cpu_1518t-4SIMATIC S7-1500 CPU 1512C-1 PNSIMATIC S7-1500 CPU 1517F-3 PN/DPSIMATIC S7-1500 CPU 1515-2 PNSIMATIC S7-1500 CPU 1511T-1 PNSIPLUS S7-1500 CPU 1518-4 PN/DPSIPLUS S7-1500 CPU 1518F-4 PN/DPSIPLUS S7-1500 CPU 1518-4 PN/DP MFPSIMATIC S7-1500 CPU 1515TF-2 PNSIMATIC S7-1500 CPU 1510SP-1 PNSIMATIC S7-1500 CPU 1516-3 PN/DPSIMATIC S7-1500 CPU 1511TF-1 PNSIPLUS S7-1500 CPU 1515F-2 PNSIPLUS S7-1500 CPU 1517H-3 PNSIPLUS ET 200SP CPU 1510SP F-1 PN RAILSIMATIC S7-1500 CPU 1518HF-4 PNSIMATIC S7-1500 ET 200pro: CPU 1516PRO F-2 PNSIPLUS ET 200SP CPU 1512SP-1 PN RAILSIMATIC S7-1500 ET 200pro: CPU 1516PRO-2 PNSIPLUS ET 200SP CPU 1510SP-1 PN RAILSIMATIC S7-1500 ET 200pro: CPU 1513PRO-2 PNSIMATIC S7-PLCSIM AdvancedSIMATIC S7-1500 CPU 1517-3 PN/DPSIMATIC S7-1500 CPU 1517H-3 PNSIMATIC S7-1500 CPU 1516TF-3 PN/DPSIMATIC S7-1500 CPU 1515T-2 PNSIMATIC S7-1500 CPU S7-1518-4 PN/DP ODKSIMATIC S7-1500 ET 200pro: CPU 1513PRO F-2 PNSIPLUS S7-1500 CPU 1516-3 PN/DP RAILSIPLUS S7-1500 CPU 1516-3 PN/DP TX RAILSIMATIC S7-1500 CPU 1511C-1 PNSIMATIC S7-1500 CPU 1517TF-3 PN/DPSIMATIC S7-1200 CPU family (incl. SIPLUS variants)SIPLUS S7-1500 CPU 1515F-2 PN T2 RAILSIPLUS S7-1500 CPU 1511-1 PN TX RAILSIPLUS S7-1500 CPU 1513F-1 PNSIMATIC Drive Controller CPU 1507D TFSIMATIC Drive Controller CPU 1504D TFSIMATIC S7-1500 CPU 1513R-1 PNSIPLUS S7-1500 CPU 1516-3 PN/DPSIMATIC S7-1500 CPU 1515R-2 PNSIMATIC S7-1500 CPU 1512SP F-1 PNTIM 1531 IRCSIPLUS S7-1500 CPU 1511F-1 PNSIPLUS ET 200SP CPU 1512SP F-1 PN RAILSIMATIC S7-1500 Software Controller V2SIMATIC S7-1500 CPU 1518F-4 PN/DP MFPSIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants)SIPLUS ET 200SP CPU 1512SP F-1 PNSIMATIC S7-1500 CPU 1515F-2 PNSIMATIC S7-1500 CPU 1518-4 PN/DPSIMATIC S7-1500 CPU 1513-1 PNSIPLUS ET 200SP CPU 1510SP F-1 PNSIMATIC S7-1500 CPU S7-1518F-4 PN/DP ODKSIMATIC S7-1500 CPU 1518F-4 PN/DPSIMATIC S7-1500 CPU 1518-4 PN/DP MFPSIPLUS ET 200SP CPU 1510SP-1 PNSIPLUS S7-1500 CPU 1516F-3 PN/DPSIMATIC S7-1500 CPU 1516T-3 PN/DPSIMATIC S7-1500 CPU 1518TF-4 PN/DPSIPLUS S7-1500 CPU 1515R-2 PN TX RAILSIMATIC S7-1500 CPU 1512SP-1 PNSIMATIC S7-1500 CPU 1518T-4 PN/DPSIMATIC S7-1500 CPU 1511-1 PNSIMATIC S7-1500 CPU 1517T-3 PN/DPSIPLUS S7-1500 CPU 1518HF-4 PNSIPLUS S7-1500 CPU 1513-1 PNSIPLUS S7-1500 CPU 1515R-2 PNSIMATIC S7-1500 CPU 1513F-1 PNSIMATIC S7-1500 CPU 1510SP F-1 PNSIPLUS S7-1500 CPU 1515F-2 PN RAILSIPLUS TIM 1531 IRCSIMATIC S7-1500 CPU 1511F-1 PNSIMATIC S7-1500 CPU 1516F-3 PN/DPSIPLUS ET 200SP CPU 1512SP-1 PNSIPLUS S7-1500 CPU 1511-1 PN T1 RAILSIPLUS S7-1500 CPU 1511-1 PNSIPLUS S7-1500 CPU 1516F-3 PN/DP RAIL
CWE ID-CWE-1284
Improper Validation of Specified Quantity in Input
CVE-2019-13925
Matching Score-8
Assigner-Siemens
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Matching Score-8
Assigner-Siemens
CVSS Score-7.5||HIGH
EPSS-0.17% / 37.98%
||
7 Day CHG~0.00%
Published-11 Feb, 2020 | 15:36
Updated-05 Aug, 2024 | 00:05
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in SCALANCE S602 (All versions >= V3.0 and < V4.1), SCALANCE S612 (All versions >= V3.0 and < V4.1), SCALANCE S623 (All versions >= V3.0 and < V4.1), SCALANCE S627-2M (All versions >= V3.0 and < V4.1). Specially crafted packets sent to port 443/tcp of affected devices could cause a Denial-of-Service condition of the web server.

Action-Not Available
Vendor-Siemens AG
Product-scalance_s623scalance_s612_firmwarescalance_s627-2m_firmwarescalance_s602scalance_s627-2mscalance_s602_firmwarescalance_s623_firmwarescalance_s612SCALANCE S627-2MSCALANCE S623SCALANCE S602SCALANCE S612
CWE ID-CWE-400
Uncontrolled Resource Consumption
CVE-2019-13926
Matching Score-8
Assigner-Siemens
ShareView Details
Matching Score-8
Assigner-Siemens
CVSS Score-7.5||HIGH
EPSS-0.20% / 42.43%
||
7 Day CHG~0.00%
Published-11 Feb, 2020 | 15:36
Updated-05 Aug, 2024 | 00:05
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in SCALANCE S602 (All versions >= V3.0 and < V4.1), SCALANCE S612 (All versions >= V3.0 and < V4.1), SCALANCE S623 (All versions >= V3.0 and < V4.1), SCALANCE S627-2M (All versions >= V3.0 and < V4.1). Specially crafted packets sent to port 443/tcp of affected devices could cause a Denial-of-Service condition of the web server. A cold reboot is required to restore the functionality of the device.

Action-Not Available
Vendor-Siemens AG
Product-scalance_s623scalance_s612_firmwarescalance_s627-2m_firmwarescalance_s602scalance_s627-2mscalance_s602_firmwarescalance_s623_firmwarescalance_s612SCALANCE S627-2MSCALANCE S623SCALANCE S602SCALANCE S612
CWE ID-CWE-400
Uncontrolled Resource Consumption
CVE-2022-34661
Matching Score-8
Assigner-Siemens
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Matching Score-8
Assigner-Siemens
CVSS Score-6.5||MEDIUM
EPSS-0.41% / 61.69%
||
7 Day CHG~0.00%
Published-10 Aug, 2022 | 11:18
Updated-03 Sep, 2025 | 19:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in Teamcenter V12.4 (All versions < V12.4.0.15), Teamcenter V13.0 (All versions < V13.0.0.10), Teamcenter V13.1 (All versions < V13.1.0.10), Teamcenter V13.2 (All versions < V13.2.0.9), Teamcenter V13.3 (All versions < V13.3.0.5), Teamcenter V14.0 (All versions < V14.0.0.2). File Server Cache service in Teamcenter is vulnerable to denial of service by entering infinite loops and using up CPU cycles. This could allow an attacker to cause denial of service condition.

Action-Not Available
Vendor-Siemens AG
Product-teamcenterTeamcenter V13.0Teamcenter V13.1Teamcenter V13.3Teamcenter V14.0Teamcenter V12.4Teamcenter V13.2
CWE ID-CWE-835
Loop with Unreachable Exit Condition ('Infinite Loop')
CVE-2019-10923
Matching Score-8
Assigner-Siemens
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Matching Score-8
Assigner-Siemens
CVSS Score-7.5||HIGH
EPSS-0.47% / 64.54%
||
7 Day CHG~0.00%
Published-10 Oct, 2019 | 13:49
Updated-11 Feb, 2025 | 10:26
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An attacker with network access to an affected product may cause a denial of service condition by breaking the real-time synchronization (IRT) of the affected installation.

Action-Not Available
Vendor-Siemens AG
Product-simatic_s7-300_cpu_313simatic_winac_rtx_\(f\)cp1604_firmwaresinamics_s150_firmwaresimatic_et_200mdk_standard_ethernet_controllersinamics_dcm_firmwaresimatic_s7-400_v6sinamics_gm150simatic_et_200ecopn_firmwaresinamics_gl150_firmwaresimatic_s7-400_pn_v7_firmwaresimatic_s7-400_dp_v7sinamics_gl150sinumerik_840d_slscalance_x-200irtsimatic_s7-300_cpu_firmwaresimatic_s7-400_pn_v7sinamics_gh150cp1616simatic_et_200s_firmwaresimatic_s7-300_cpu_316-2_dp_firmwaresinamics_dcmsimatic_pn\/pn_coupler_6es7158-3ad01-0xa0sinamics_sm120scalance_x-200irt_firmwaresinamics_g120simatic_s7-300_cpu_315-2_dpsimatic_s7-300_cpu_315_firmwaresimotion_firmwaresimotionsinumerik_828dcp1616_firmwaresinamics_sl150_firmwaresinamics_s150ek-ertec_200ek-ertec_200_firmwaresinamics_dcp_firmwaresimatic_s7-300_cpusimatic_s7-300_cpu_314_firmwaresimatic_s7-400_v6_firmwarecp1604simatic_s7-300_cpu_314ek-ertec_200p_firmwaresimatic_et_200m_firmwaresimatic_s7-300_cpu_318-2_firmwaresimatic_s7-300_cpu_313_firmwaresimatic_et_200ssimatic_s7-400_dp_v7_firmwaredk_standard_ethernet_controller_firmwaresimatic_s7-300_cpu_318-2sinamics_s110sinamics_gm150_firmwaresinamics_g150sinamics_g130simatic_s7-300_cpu_315-2_dp_firmwaresimatic_s7-300_cpu_315simatic_s7-300_cpu_312_ifm_firmwaresinamics_g110mek-ertec_200psinamics_g110m_firmwaresinamics_gh150_firmwaresinamics_dcpsinamics_sl150simatic_et_200ecopnsimatic_pn\/pn_coupler_6es7158-3ad01-0xa0_firmwaresimatic_s7-300_cpu_314_ifmsimatic_s7-300_cpu_312_ifmsimatic_s7-300_cpu_314_ifm_firmwaresimatic_s7-300_cpu_316-2_dpsinamics_sm120_firmwaresinamics_g150_firmwaresinamics_s120sinamics_g130_firmwaresinamics_s120_firmwaresimatic_winac_rtx_\(f\)_firmwaresinamics_s110_firmwaresinamics_g120_firmwareSINAMICS G120 V4.7 Control Unit (incl. SIPLUS variants)SINAMICS SM120 V4.7 Control UnitSIPLUS ET 200SP IM 155-6 PN STSIMATIC ET 200MP IM 155-5 PN STSIPLUS ET 200S IM 151-8 PN/DP CPUSIPLUS S7-300 CPU 315-2 PN/DPSIMATIC S7-300 CPU 317T-3 PN/DPSINUMERIK 828DSINAMICS GL150 V4.7 Control UnitSIPLUS S7-300 CPU 317F-2 PN/DPSIPLUS ET 200SP IM 155-6 PN ST BA TX RAILSIPLUS ET 200MP IM 155-5 PN HF T1 RAILSIPLUS ET 200SP IM 155-6 PN HFDevelopment/Evaluation Kits for PROFINET IO: EK-ERTEC 200SIMATIC ET200ecoPN: IO-Link MasterSIMATIC ET200ecoPN, 8AI RTD/TC 8xM12SIMATIC ET 200SP IM 155-6 PN HFSIMATIC ET200ecoPN, 8DI, DC24V, 8xM12SIPLUS S7-300 CPU 314C-2 PN/DPSCALANCE X-200IRT family (incl. SIPLUS NET variants)SIPLUS ET 200SP IM 155-6 PN HF T1 RAILSIMATIC PN/PN Coupler (incl. SIPLUS NET variants)SIMATIC S7-400 CPU 416-3 PN/DP V7SIMATIC S7-300 CPU 315F-2 PN/DPSINUMERIK 840D slSIMATIC ET 200pro IM 154-8 PN/DP CPUSIMATIC ET200ecoPN, 8 DO, DC24V/2A, 8xM12SIMATIC ET200ecoPN, 16DI, DC24V, 8xM12SINAMICS G150SINAMICS GH150 V4.7 Control UnitSIMATIC S7-300 CPU 314C-2 PN/DPSINAMICS S120 V4.7 Control Unit and CBE20 (incl. SIPLUS variants)SIMATIC ET200ecoPN, 4AO U/I 4xM12SIMATIC S7-400 CPU 414-3 PN/DP V7SINAMICS DCPSIPLUS S7-400 CPU 414-3 PN/DP V7SIMATIC ET200ecoPN, 8DO, DC24V/1,3A, 8xM12SIMATIC WinAC RTX 2010SIMATIC ET 200pro IM 154-3 PN HFSIMATIC ET 200M (incl. SIPLUS variants)SIPLUS S7-400 CPU 416-3 PN/DP V7SIMATIC ET 200S IM 151-8 PN/DP CPUSIMATIC S7-400 CPU 416F-3 PN/DP V7SINAMICS GM150 V4.7 Control UnitSIMATIC CP 1616Development/Evaluation Kits for PROFINET IO: DK Standard Ethernet ControllerSIPLUS ET 200SP IM 155-6 PN ST TX RAILSIMATIC S7-400 CPU 414F-3 PN/DP V7SIMATIC ET 200S IM 151-8F PN/DP CPUSIMATIC ET 200pro IM 154-8F PN/DP CPUDevelopment/Evaluation Kits for PROFINET IO: EK-ERTEC 200PSIMATIC S7-300 CPU 315-2 PN/DPSIMATIC ET 200MP IM 155-5 PN HFSIMATIC S7-300 CPU 319F-3 PN/DPSIPLUS ET 200MP IM 155-5 PN ST TX RAILSIMATIC ET200ecoPN, 8 DIO, DC24V/1,3A, 8xM12SIMATIC S7-300 CPU 317-2 PN/DPSIMATIC ET 200SP IM 155-6 PN ST BASIMATIC S7-300 CPU 317TF-3 PN/DPSIMATIC ET 200SP IM 155-6 PN STSIMATIC S7-400 PN/DP V6 and below CPU family (incl. SIPLUS variants)SIPLUS S7-300 CPU 317-2 PN/DPSIPLUS S7-300 CPU 315F-2 PN/DPSIMATIC ET200ecoPN, 8AI; 4 U/I; 4 RTD/TC 8xM12SIMATIC ET 200pro IM 154-4 PN HFSIPLUS ET 200S IM 151-8F PN/DP CPUSIPLUS ET 200SP IM 155-6 PN ST BASIMATIC CP 1604SIMATIC S7-400 CPU 412-2 PN V7SIPLUS ET 200MP IM 155-5 PN HFSINAMICS DCMSIMOTIONSIMATIC S7-300 CPU 319-3 PN/DPSIMATIC ET200S (incl. SIPLUS variants)SIMATIC ET200ecoPN, 8DO, DC24V/0,5A, 4xM12SIMATIC S7-300 CPU 317F-2 PN/DPSIMATIC WinAC RTX F 2010SINAMICS S150SIMATIC ET200ecoPN, 16DO DC24V/1,3A, 8xM12SINAMICS G110M V4.7 Control UnitSINAMICS G130SIMATIC ET200ecoPN, 8DI, DC24V, 4xM12SIMATIC ET 200pro IM 154-8FX PN/DP CPUSIMATIC ET200ecoPN, 8DO, DC24V/1,3A, 4xM12SIPLUS ET 200MP IM 155-5 PN STSINAMICS SL150 V4.7 Control UnitSIMATIC S7-300 CPU 315T-3 PN/DPSINAMICS S110 Control Unit
CWE ID-CWE-400
Uncontrolled Resource Consumption
CVE-2018-4832
Matching Score-8
Assigner-Siemens
ShareView Details
Matching Score-8
Assigner-Siemens
CVSS Score-7.5||HIGH
EPSS-0.43% / 62.75%
||
7 Day CHG~0.00%
Published-24 Apr, 2018 | 17:00
Updated-05 Aug, 2024 | 05:18
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in OpenPCS 7 V7.1 and earlier (All versions), OpenPCS 7 V8.0 (All versions), OpenPCS 7 V8.1 (All versions < V8.1 Upd5), OpenPCS 7 V8.2 (All versions), OpenPCS 7 V9.0 (All versions < V9.0 Upd1), SIMATIC BATCH V7.1 and earlier (All versions), SIMATIC BATCH V8.0 (All versions < V8.0 SP1 Upd21), SIMATIC BATCH V8.1 (All versions < V8.1 SP1 Upd16), SIMATIC BATCH V8.2 (All versions < V8.2 Upd10), SIMATIC BATCH V9.0 (All versions < V9.0 SP1), SIMATIC NET PC Software V14 (All versions < V14 SP1 Update 14), SIMATIC NET PC Software V15 (All versions < 15 SP1), SIMATIC PCS 7 V7.1 and earlier (All versions), SIMATIC PCS 7 V8.0 (All versions), SIMATIC PCS 7 V8.1 (All versions), SIMATIC PCS 7 V8.2 (All versions < V8.2 SP1), SIMATIC PCS 7 V9.0 (All versions < V9.0 SP1), SIMATIC Route Control V7.1 and earlier (All versions), SIMATIC Route Control V8.0 (All versions), SIMATIC Route Control V8.1 (All versions), SIMATIC Route Control V8.2 (All versions), SIMATIC Route Control V9.0 (All versions < V9.0 Upd1), SIMATIC WinCC Runtime Professional V13 (All versions < V13 SP2 Upd2), SIMATIC WinCC Runtime Professional V14 (All versions < V14 SP1 Upd5), SIMATIC WinCC V7.2 and earlier (All versions < WinCC 7.2 Upd 15), SIMATIC WinCC V7.3 (All versions < WinCC 7.3 Upd 16), SIMATIC WinCC V7.4 (All versions < V7.4 SP1 Upd 4), SPPA-T3000 Application Server (All versions < Service Pack R8.2 SP2). Specially crafted messages sent to the RPC service of the affected products could cause a Denial-of-Service condition on the remote and local communication functionality of the affected products. A reboot of the system is required to recover the remote and local communication functionality. Please note that an attacker needs to have network access to the Application Server in order to exploit this vulnerability. At the time of advisory publication no public exploitation of this security vulnerability was known.

Action-Not Available
Vendor-Siemens AG
Product-sppa-t3000_application_serveropenpcs_7simatic_winccsimatic_pcs_7simatic_route_controlsimatic_net_pc_softwaresimatic_net_pcsimatic_wincc_runtime_professionalsimatic_batchSIMATIC NET PC Software V14SIMATIC BATCH V7.1 and earlierSIMATIC NET PC Software V15SIMATIC BATCH V8.1SIMATIC WinCC V7.3SIMATIC PCS 7 V9.0SIMATIC Route Control V8.0OpenPCS 7 V9.0OpenPCS 7 V8.2SIMATIC WinCC V7.4OpenPCS 7 V8.1SIMATIC BATCH V8.2SIMATIC WinCC Runtime Professional V14SPPA-T3000 Application ServerSIMATIC WinCC V7.2 and earlierSIMATIC Route Control V8.2SIMATIC WinCC Runtime Professional V13SIMATIC PCS 7 V8.0SIMATIC PCS 7 V7.1 and earlierSIMATIC PCS 7 V8.2SIMATIC Route Control V8.1OpenPCS 7 V7.1 and earlierSIMATIC Route Control V9.0SIMATIC BATCH V9.0SIMATIC PCS 7 V8.1OpenPCS 7 V8.0SIMATIC Route Control V7.1 and earlierSIMATIC BATCH V8.0
CWE ID-CWE-20
Improper Input Validation
CVE-2021-37205
Matching Score-8
Assigner-Siemens
ShareView Details
Matching Score-8
Assigner-Siemens
CVSS Score-7.5||HIGH
EPSS-1.14% / 78.42%
||
7 Day CHG~0.00%
Published-09 Feb, 2022 | 15:16
Updated-18 Apr, 2025 | 18:29
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in SIMATIC Drive Controller family (All versions >= V2.9.2 < V2.9.4), SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) (All versions >= V21.9 < V21.9.4), SIMATIC S7-1200 CPU family (incl. SIPLUS variants) (All versions >= V4.5.0 < V4.5.2), SIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants) (All versions >= V2.9.2 < V2.9.4), SIMATIC S7-1500 Software Controller (All versions >= V21.9 < V21.9.4), SIMATIC S7-PLCSIM Advanced (All versions >= V4.0 < V4.0 SP1), SIPLUS TIM 1531 IRC (All versions < V2.3.6), TIM 1531 IRC (All versions < V2.3.6). An unauthenticated attacker could cause a denial-of-service condition in a PLC when sending specially prepared packets over port 102/tcp. A restart of the affected device is needed to restore normal operations.

Action-Not Available
Vendor-Siemens AG
Product-simatic_et_200sp_open_controller_cpu_1515sp_pc2_firmwaresimatic_s7-1500_cpu_1516t-3simatic_s7-1500_cpu_1510sp_firmwaresimatic_s7-1500_cpu_cpu_1513pro-2simatic_s7-1500_cpu_1511t-1_firmwaresimatic_s7-1500_cpu_1512sp-1simatic_s7-1500_cpu_1510sp-1simatic_s7-1200_cpu_1212csimatic_s7-1500_cpu_1515t-2simatic_s7-1500_cpu_1512spf-1simatic_drive_controller_cpu_1507d_tf_firmwaresimatic_s7-1500_cpu_1513-1simatic_s7-1500_cpu_1515tf-2_firmwaretim_1531_ircsimatic_s7-1200_cpu_1212fc_firmwaresimatic_s7-1500_cpu_1510spsimatic_s7-1500_cpu_1518f-4_firmwaresimatic_s7-1200_cpu_1217csimatic_s7-1500_cpu_1513r-1simatic_s7-1500_cpu_1511-1simatic_s7-1200_cpu_1215c_firmwaresimatic_s7-1500_cpu_1517f-3_firmwaresimatic_s7-1500_cpu_1511-1_firmwaresimatic_s7-1500_cpu_1518tf-4simatic_s7-1200_cpu_1212c_firmwaresimatic_s7-1500_cpu_1515f-2_firmwaresimatic_s7-1200_cpu_1217c_firmwaresimatic_s7-1500_cpu_1518hf-4simatic_s7-1200_cpu_1214fc_firmwaresimatic_s7-1500_cpu_cpu_1513prof-2_firmwaresimatic_s7-1200_cpu_1215csimatic_s7-1500_cpu_1515r-2simatic_s7-1500_cpu_1516tf-3_firmwaresimatic_s7-1500_cpu_1516-3_firmwaresimatic_s7-1500_cpu_1513f-1simatic_s7-1500_cpu_1511c-1simatic_s7-1500_cpu_1517-3simatic_s7-1500_cpu_1518t-4_firmwaresimatic_s7-1500_cpu_1517f-3simatic_s7-1500_cpu_1512spf-1_firmwaresimatic_s7-1200_cpu_1214c_firmwaresimatic_s7-1500_cpu_1517tf-3_firmwaresimatic_s7-1500_cpu_1516f-3_firmwaresimatic_s7-1500_cpu_cpu_1513pro-2_firmwaresimatic_s7-1200_cpu_1211c_firmwaresimatic_s7-1500_cpu_1517-3_firmwaresimatic_s7-1200_cpu_1214csimatic_s7-1500_software_controllersimatic_s7-1500_cpu_1516tf-3simatic_s7-1500_cpu_1511c-1_firmwaresimatic_s7-1500_cpu_1516t-3_firmwaresimatic_s7-1500_cpu_1518hf-4_firmwaresimatic_s7-1500_cpu_1511t-1simatic_drive_controller_cpu_1504d_tf_firmwaresimatic_s7-1500_cpu_1517tf-3simatic_s7-1500_cpu_1511f-1simatic_s7-1500_cpu_1515tf-2tim_1531_irc_firmwaresimatic_s7-1500_cpu_1515-2_firmwaresimatic_s7-1500_cpu_1516pro-2_firmwaresimatic_s7-1500_cpu_1511tf-1simatic_s7-1500_cpu_1515-2simatic_s7-1500_cpu_1518-4simatic_s7-1500_cpu_1511tf-1_firmwaresimatic_s7-1500_cpu_1516pro_f_firmwaresimatic_s7-plcsim_advanced_firmwaresimatic_s7-1500_cpu_1510sp-1_firmwaresimatic_s7-1500_cpu_1516-3simatic_s7-1200_cpu_1214fcsimatic_s7-1500_cpu_1515t-2_firmwaresimatic_drive_controller_cpu_1504d_tfsimatic_drive_controller_cpu_1507d_tfsimatic_s7-1500_cpu_1511f-1_firmwaresimatic_s7-1500_cpu_1518tf-4_firmwaresimatic_s7-1500_cpu_1512sp-1_firmwaresimatic_s7-1200_cpu_1215fc_firmwaresimatic_s7-1500_cpu_1512c-1simatic_s7-1500_cpu_cpu_1513prof-2simatic_s7-1500_cpu_1515f-2simatic_s7-1200_cpu_1211csimatic_s7-1500_cpu_1516f-3simatic_s7-1200_cpu_1215fcsimatic_s7-1500_cpu_1518f-4simatic_s7-1500_cpu_1516pro_fsimatic_s7-1500_cpu_1513r-1_firmwaresimatic_s7-1500_cpu_1512c-1_firmwaresimatic_s7-1500_cpu_1513f-1_firmwaresimatic_s7-1200_cpu_1212fcsimatic_s7-1500_cpu_1516pro-2simatic_s7-1500_cpu_1515r-2_firmwaresimatic_s7-plcsim_advancedsimatic_s7-1500_cpu_1513-1_firmwaresimatic_s7-1500_cpu_1518-4_firmwaresimatic_s7-1500_cpu_1518t-4simatic_et_200sp_open_controller_cpu_1515sp_pc2TIM 1531 IRCSIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants)SIMATIC S7-PLCSIM AdvancedSIMATIC Drive Controller familySIMATIC S7-1200 CPU family (incl. SIPLUS variants)SIMATIC S7-1500 Software ControllerSIPLUS TIM 1531 IRCSIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants)
CWE ID-CWE-401
Missing Release of Memory after Effective Lifetime
CVE-2021-31883
Matching Score-8
Assigner-Siemens
ShareView Details
Matching Score-8
Assigner-Siemens
CVSS Score-7.1||HIGH
EPSS-1.41% / 80.57%
||
7 Day CHG~0.00%
Published-09 Nov, 2021 | 11:31
Updated-11 Mar, 2025 | 09:47
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in Capital Embedded AR Classic 431-422 (All versions), Capital Embedded AR Classic R20-11 (All versions < V2303). When processing a DHCP ACK message, the DHCP client application does not validate the length of the Vendor option(s), leading to Denial-of-Service conditions. (FSMD-2021-0013)

Action-Not Available
Vendor-Siemens AG
Product-nucleus_readystart_v3talon_tc_compactnucleus_nettalon_tc_compact_firmwareapogee_pxc_compactapogee_modular_equiment_controller_firmwareapogee_pxc_compact_firmwareapogee_modular_equiment_controllerapogee_modular_building_controllercapital_vstarapogee_pxc_modular_firmwareapogee_pxc_modulartalon_tc_modular_firmwaretalon_tc_modularapogee_modular_building_controller_firmwarenucleus_source_codeCapital Embedded AR Classic 431-422Capital Embedded AR Classic R20-11
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CVE-2021-31889
Matching Score-8
Assigner-Siemens
ShareView Details
Matching Score-8
Assigner-Siemens
CVSS Score-7.5||HIGH
EPSS-1.58% / 81.59%
||
7 Day CHG~0.00%
Published-09 Nov, 2021 | 11:32
Updated-11 Mar, 2025 | 09:47
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in Capital Embedded AR Classic 431-422 (All versions), Capital Embedded AR Classic R20-11 (All versions < V2303), PLUSCONTROL 1st Gen (All versions), SIMOTICS CONNECT 400 (All versions < V0.5.0.0). Malformed TCP packets with a corrupted SACK option leads to Information Leaks and Denial-of-Service conditions. (FSMD-2021-0015)

Action-Not Available
Vendor-Siemens AG
Product-nucleus_readystart_v3talon_tc_compactnucleus_nettalon_tc_compact_firmwareapogee_pxc_compactapogee_modular_equiment_controller_firmwareapogee_pxc_compact_firmwareapogee_modular_equiment_controllerapogee_modular_building_controllercapital_vstarapogee_pxc_modular_firmwareapogee_pxc_modulartalon_tc_modular_firmwaretalon_tc_modularapogee_modular_building_controller_firmwarenucleus_source_codePLUSCONTROL 1st GenSIMOTICS CONNECT 400Capital Embedded AR Classic 431-422Capital Embedded AR Classic R20-11
CWE ID-CWE-191
Integer Underflow (Wrap or Wraparound)
CVE-2019-19276
Matching Score-6
Assigner-Siemens
ShareView Details
Matching Score-6
Assigner-Siemens
CVSS Score-5.3||MEDIUM
EPSS-0.16% / 36.39%
||
7 Day CHG~0.00%
Published-12 May, 2021 | 13:18
Updated-05 Aug, 2024 | 02:09
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in SIMATIC HMI Comfort Panels 1st Generation (incl. SIPLUS variants) (All versions < V16 Update 4), SIMATIC HMI KTP Mobile Panels (All versions < V16 Update 4). Specially crafted packets sent to port 161/udp can cause the SNMP service of affected devices to crash. A manual restart of the device is required to resume operation of the service.

Action-Not Available
Vendor-Siemens AG
Product-simatic_hmi_ktp_mobile_panels_firmwaresimatic_hmi_comfort_panels_firmwaresimatic_hmi_ktp_mobile_panelssimatic_hmi_comfort_panelsSIMATIC HMI Comfort Panels 1st Generation (incl. SIPLUS variants)SIMATIC HMI KTP Mobile Panels
CWE ID-CWE-787
Out-of-bounds Write
CVE-2019-18325
Matching Score-6
Assigner-Siemens
ShareView Details
Matching Score-6
Assigner-Siemens
CVSS Score-9.8||CRITICAL
EPSS-1.43% / 80.65%
||
7 Day CHG~0.00%
Published-12 Dec, 2019 | 19:08
Updated-05 Aug, 2024 | 01:54
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in SPPA-T3000 MS3000 Migration Server (All versions). An attacker with network access to the MS3000 Server can cause a Denial-of-Service condition and potentially gain remote code execution by sending specifically crafted packets to 5010/tcp. This vulnerability is independent from CVE-2019-18323, CVE-2019-18324, CVE-2019-18326, CVE-2019-18327, CVE-2019-18328, CVE-2019-18329, and CVE-2019-18330. Please note that an attacker needs to have network access to the MS3000 in order to exploit this vulnerability. At the time of advisory publication no public exploitation of this security vulnerability was known.

Action-Not Available
Vendor-Siemens AG
Product-sppa-t3000_ms3000_migration_serverSPPA-T3000 MS3000 Migration Server
CWE ID-CWE-122
Heap-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2019-18297
Matching Score-6
Assigner-Siemens
ShareView Details
Matching Score-6
Assigner-Siemens
CVSS Score-7.8||HIGH
EPSS-0.07% / 22.04%
||
7 Day CHG~0.00%
Published-12 Dec, 2019 | 19:08
Updated-05 Aug, 2024 | 01:47
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in SPPA-T3000 MS3000 Migration Server (All versions). An attacker with local access to the MS3000 Server and low privileges could gain root privileges by sending specifically crafted packets to a named pipe. Please note that an attacker needs to have local access to the MS3000 in order to exploit this vulnerability. At the time of advisory publication no public exploitation of this security vulnerability was known.

Action-Not Available
Vendor-Siemens AG
Product-sppa-t3000_ms3000_migration_serverSPPA-T3000 MS3000 Migration Server
CWE ID-CWE-122
Heap-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2019-18324
Matching Score-6
Assigner-Siemens
ShareView Details
Matching Score-6
Assigner-Siemens
CVSS Score-9.8||CRITICAL
EPSS-1.43% / 80.65%
||
7 Day CHG~0.00%
Published-12 Dec, 2019 | 19:08
Updated-05 Aug, 2024 | 01:54
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in SPPA-T3000 MS3000 Migration Server (All versions). An attacker with network access to the MS3000 Server can cause a Denial-of-Service condition and potentially gain remote code execution by sending specifically crafted packets to 5010/tcp. This vulnerability is independent from CVE-2019-18323, CVE-2019-18325, CVE-2019-18326, CVE-2019-18327, CVE-2019-18328, CVE-2019-18329, and CVE-2019-18330. Please note that an attacker needs to have network access to the MS3000 in order to exploit this vulnerability. At the time of advisory publication no public exploitation of this security vulnerability was known.

Action-Not Available
Vendor-Siemens AG
Product-sppa-t3000_ms3000_migration_serverSPPA-T3000 MS3000 Migration Server
CWE ID-CWE-122
Heap-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2019-18326
Matching Score-6
Assigner-Siemens
ShareView Details
Matching Score-6
Assigner-Siemens
CVSS Score-9.8||CRITICAL
EPSS-1.43% / 80.65%
||
7 Day CHG~0.00%
Published-12 Dec, 2019 | 19:08
Updated-05 Aug, 2024 | 01:54
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in SPPA-T3000 MS3000 Migration Server (All versions). An attacker with network access to the MS3000 Server can cause a Denial-of-Service condition and potentially gain remote code execution by sending specifically crafted packets to 5010/tcp. This vulnerability is independent from CVE-2019-18323, CVE-2019-18324, CVE-2019-18325, CVE-2019-18327, CVE-2019-18328, CVE-2019-18329, and CVE-2019-18330. Please note that an attacker needs to have network access to the MS3000 in order to exploit this vulnerability. At the time of advisory publication no public exploitation of this security vulnerability was known.

Action-Not Available
Vendor-Siemens AG
Product-sppa-t3000_ms3000_migration_serverSPPA-T3000 MS3000 Migration Server
CWE ID-CWE-122
Heap-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2019-18327
Matching Score-6
Assigner-Siemens
ShareView Details
Matching Score-6
Assigner-Siemens
CVSS Score-9.8||CRITICAL
EPSS-1.43% / 80.65%
||
7 Day CHG~0.00%
Published-12 Dec, 2019 | 19:08
Updated-05 Aug, 2024 | 01:54
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in SPPA-T3000 MS3000 Migration Server (All versions). An attacker with network access to the MS3000 Server can cause a Denial-of-Service condition and potentially gain remote code execution by sending specifically crafted packets to 5010/tcp. This vulnerability is independent from CVE-2019-18323, CVE-2019-18324, CVE-2019-18325, CVE-2019-18326, CVE-2019-18328, CVE-2019-18329, and CVE-2019-18330. Please note that an attacker needs to have network access to the MS3000 in order to exploit this vulnerability. At the time of advisory publication no public exploitation of this security vulnerability was known.

Action-Not Available
Vendor-Siemens AG
Product-sppa-t3000_ms3000_migration_serverSPPA-T3000 MS3000 Migration Server
CWE ID-CWE-122
Heap-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2019-18289
Matching Score-6
Assigner-Siemens
ShareView Details
Matching Score-6
Assigner-Siemens
CVSS Score-9.8||CRITICAL
EPSS-2.55% / 85.52%
||
7 Day CHG~0.00%
Published-12 Dec, 2019 | 19:08
Updated-05 Aug, 2024 | 01:47
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in SPPA-T3000 MS3000 Migration Server (All versions). An attacker with network access to the MS3000 Server could trigger a Denial-of-Service condition and potentially gain remote code execution by sending specifically crafted packets to port 5010/tcp. This vulnerability is independent from CVE-2019-18293, CVE-2019-18295, and CVE-2019-18296. Please note that an attacker needs to have network access to the MS3000 in order to exploit this vulnerability. At the time of advisory publication no public exploitation of this security vulnerability was known.

Action-Not Available
Vendor-Siemens AG
Product-sppa-t3000_ms3000_migration_serverSPPA-T3000 MS3000 Migration Server
CWE ID-CWE-122
Heap-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2019-18328
Matching Score-6
Assigner-Siemens
ShareView Details
Matching Score-6
Assigner-Siemens
CVSS Score-9.8||CRITICAL
EPSS-1.43% / 80.65%
||
7 Day CHG~0.00%
Published-12 Dec, 2019 | 19:08
Updated-05 Aug, 2024 | 01:54
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in SPPA-T3000 MS3000 Migration Server (All versions). An attacker with network access to the MS3000 Server can cause a Denial-of-Service condition and potentially gain remote code execution by sending specifically crafted packets to 5010/tcp. This vulnerability is independent from CVE-2019-18323, CVE-2019-18324, CVE-2019-18325, CVE-2019-18326, CVE-2019-18327, CVE-2019-18329, and CVE-2019-18330. Please note that an attacker needs to have network access to the MS3000 in order to exploit this vulnerability. At the time of advisory publication no public exploitation of this security vulnerability was known.

Action-Not Available
Vendor-Siemens AG
Product-sppa-t3000_ms3000_migration_serverSPPA-T3000 MS3000 Migration Server
CWE ID-CWE-122
Heap-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2019-18295
Matching Score-6
Assigner-Siemens
ShareView Details
Matching Score-6
Assigner-Siemens
CVSS Score-9.8||CRITICAL
EPSS-2.55% / 85.52%
||
7 Day CHG~0.00%
Published-12 Dec, 2019 | 19:08
Updated-05 Aug, 2024 | 01:47
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in SPPA-T3000 MS3000 Migration Server (All versions). An attacker with network access to the MS3000 Server could trigger a Denial-of-Service condition and potentially gain remote code execution by sending specifically crafted packets to port 5010/tcp. This vulnerability is independent from CVE-2019-18289, CVE-2019-18293, and CVE-2019-18296. Please note that an attacker needs to have network access to the MS3000 in order to exploit this vulnerability. At the time of advisory publication no public exploitation of this security vulnerability was known.

Action-Not Available
Vendor-Siemens AG
Product-sppa-t3000_ms3000_migration_serverSPPA-T3000 MS3000 Migration Server
CWE ID-CWE-122
Heap-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
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