Logo
-

Byte Open Security

(ByteOS Network)

Log In

Sign Up

ByteOS

Security
Vulnerability Details
Registries
Custom Views
Weaknesses
Attack Patterns
Filters & Tools
Vulnerability Details :

CVE-2020-37124

Summary
Assigner-VulnCheck
Assigner Org ID-83251b91-4cc7-4094-a5c7-464a1b83ea10
Published At-05 Feb, 2026 | 16:13
Updated At-06 Feb, 2026 | 20:34
Rejected At-
Credits

B64dec 1.1.2 - Buffer Overflow (SEH Overflow + Egg Hunter)

B64dec 1.1.2 contains a buffer overflow vulnerability that allows attackers to execute arbitrary code by overwriting Structured Exception Handler (SEH) with crafted input. Attackers can leverage an egg hunter technique and carefully constructed payload to inject and execute malicious code during base64 decoding process.

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)
â–¼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:VulnCheck
Assigner Org ID:83251b91-4cc7-4094-a5c7-464a1b83ea10
Published At:05 Feb, 2026 | 16:13
Updated At:06 Feb, 2026 | 20:34
Rejected At:
â–¼CVE Numbering Authority (CNA)
B64dec 1.1.2 - Buffer Overflow (SEH Overflow + Egg Hunter)

B64dec 1.1.2 contains a buffer overflow vulnerability that allows attackers to execute arbitrary code by overwriting Structured Exception Handler (SEH) with crafted input. Attackers can leverage an egg hunter technique and carefully constructed payload to inject and execute malicious code during base64 decoding process.

Affected Products
Vendor
4Mhz
Product
B64dec
Versions
Affected
  • 1.1.2
Problem Types
TypeCWE IDDescription
CWECWE-121Stack-based Buffer Overflow
Type: CWE
CWE ID: CWE-121
Description: Stack-based Buffer Overflow
Metrics
VersionBase scoreBase severityVector
4.08.4HIGH
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
3.19.8CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Version: 4.0
Base score: 8.4
Base severity: HIGH
Vector:
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Version: 3.1
Base score: 9.8
Base severity: CRITICAL
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

finder
Andy Bowden
Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://www.exploit-db.com/exploits/48317
exploit
http://4mhz.de/b64dec.html
product
https://www.vulncheck.com/advisories/bdec-buffer-overflow-seh-overflow-egg-hunter
third-party-advisory
Hyperlink: https://www.exploit-db.com/exploits/48317
Resource:
exploit
Hyperlink: http://4mhz.de/b64dec.html
Resource:
product
Hyperlink: https://www.vulncheck.com/advisories/bdec-buffer-overflow-seh-overflow-egg-hunter
Resource:
third-party-advisory
â–¼Authorized Data Publishers (ADP)
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
Information is not available yet
â–¼National Vulnerability Database (NVD)
nvd.nist.gov
Source:disclosure@vulncheck.com
Published At:05 Feb, 2026 | 17:16
Updated At:05 Feb, 2026 | 20:47

B64dec 1.1.2 contains a buffer overflow vulnerability that allows attackers to execute arbitrary code by overwriting Structured Exception Handler (SEH) with crafted input. Attackers can leverage an egg hunter technique and carefully constructed payload to inject and execute malicious code during base64 decoding process.

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
Secondary4.08.4HIGH
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/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
Primary3.19.8CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Type: Secondary
Version: 4.0
Base score: 8.4
Base severity: HIGH
Vector:
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/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: Primary
Version: 3.1
Base score: 9.8
Base severity: CRITICAL
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CPE Matches

Weaknesses
CWE IDTypeSource
CWE-121Primarydisclosure@vulncheck.com
CWE ID: CWE-121
Type: Primary
Source: disclosure@vulncheck.com
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
http://4mhz.de/b64dec.htmldisclosure@vulncheck.com
N/A
https://www.exploit-db.com/exploits/48317disclosure@vulncheck.com
N/A
https://www.vulncheck.com/advisories/bdec-buffer-overflow-seh-overflow-egg-hunterdisclosure@vulncheck.com
N/A
Hyperlink: http://4mhz.de/b64dec.html
Source: disclosure@vulncheck.com
Resource: N/A
Hyperlink: https://www.exploit-db.com/exploits/48317
Source: disclosure@vulncheck.com
Resource: N/A
Hyperlink: https://www.vulncheck.com/advisories/bdec-buffer-overflow-seh-overflow-egg-hunter
Source: disclosure@vulncheck.com
Resource: N/A

Change History

0
Information is not available yet

Similar CVEs

620Records found

CVE-2025-45787
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-6.5||MEDIUM
EPSS-0.17% / 37.80%
||
7 Day CHG~0.00%
Published-08 May, 2025 | 00:00
Updated-16 May, 2025 | 15:38
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

TOTOLINK A3100R V5.9c.1527 is vulnerable to Buffer Overflow viathe comment parameter in setIpPortFilterRules.

Action-Not Available
Vendor-n/aTOTOLINK
Product-a3100r_firmwarea3100rn/a
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-45788
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-6.5||MEDIUM
EPSS-0.17% / 37.80%
||
7 Day CHG~0.00%
Published-08 May, 2025 | 00:00
Updated-16 May, 2025 | 15:38
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

TOTOLINK A3100R V5.9c.1527 is vulnerable to Buffer Overflow via the comment parameter in setMacFilterRules.

Action-Not Available
Vendor-n/aTOTOLINK
Product-a3100r_firmwarea3100rn/a
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-45841
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-6.5||MEDIUM
EPSS-0.14% / 34.94%
||
7 Day CHG~0.00%
Published-08 May, 2025 | 00:00
Updated-16 May, 2025 | 15:39
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

TOTOLINK NR1800X V9.1.0u.6681_B20230703 was discovered to contain an authenticated stack overflow via the text parameter in the setSmsCfg function.

Action-Not Available
Vendor-n/aTOTOLINK
Product-nr1800x_firmwarenr1800xn/a
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-2471
Matching Score-4
Assigner-Bitdefender
ShareView Details
Matching Score-4
Assigner-Bitdefender
CVSS Score-9.9||CRITICAL
EPSS-0.84% / 74.41%
||
7 Day CHG~0.00%
Published-15 Sep, 2022 | 13:15
Updated-16 Sep, 2024 | 16:57
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Stack-Based Buffer Overflow Vulnerability in the EZVIZ Motion Detection component

Stack-based Buffer Overflow vulnerability in the EZVIZ Motion Detection component as used in camera models CS-CV248, CS-C6N-A0-1C2WFR, CS-DB1C-A0-1E2W2FR, CS-C6N-B0-1G2WF, CS-C3W-A0-3H4WFRL allows a remote attacker to execute remote code on the device. This issue affects: EZVIZ CS-CV248 versions prior to 5.2.3 build 220725. EZVIZ CS-C6N-A0-1C2WFR versions prior to 5.3.0 build 220428. EZVIZ CS-DB1C-A0-1E2W2FR versions prior to 5.3.0 build 220802. EZVIZ CS-C6N-B0-1G2WF versions prior to 5.3.0 build 220712. EZVIZ CS-C3W-A0-3H4WFRL versions prior to 5.3.5 build 220723.

Action-Not Available
Vendor-ezvizEZVIZ
Product-cs-c6n-b0-1g2wfcs-c3w-a0-3h4wfrlcs-cv248cs-db1c-a0-1e2w2frcs-db1c-a0-1e2w2fr_firmwarecs-cv248_firmwarecs-c6n-a0-1c2wfrcs-c6n-a0-1c2wfr_firmwarecs-c3w-a0-3h4wfrl_firmwarecs-c6n-b0-1g2wf_firmwareCS-CV248CS-C6N-B0-1G2WFCS-C3W-A0-3H4WFRLCS-DB1C-A0-1E2W2FRCS-C6N-A0-1C2WFR
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2025-45789
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-6.5||MEDIUM
EPSS-0.17% / 37.80%
||
7 Day CHG~0.00%
Published-08 May, 2025 | 00:00
Updated-16 May, 2025 | 15:38
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

TOTOLINK A3100R V5.9c.1527 is vulnerable to buffer overflow via the urlKeyword parameter in setParentalRules.

Action-Not Available
Vendor-n/aTOTOLINK
Product-a3100r_firmwarea3100rn/a
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-23918
Matching Score-4
Assigner-Talos
ShareView Details
Matching Score-4
Assigner-Talos
CVSS Score-8.8||HIGH
EPSS-0.46% / 63.61%
||
7 Day CHG~0.00%
Published-05 Aug, 2022 | 21:12
Updated-15 Apr, 2025 | 18:58
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A stack-based buffer overflow vulnerability exists in the confsrv set_mf_rule functionality of TCL LinkHub Mesh Wifi MS1G_00_01.00_14. A specially-crafted network packet can lead to stack-based buffer overflow. An attacker can send a malicious packet to trigger this vulnerability.This vulnerability leverages the ethAddr field within the protobuf message to cause a buffer overflow.

Action-Not Available
Vendor-TCL
Product-linkhub_mesh_wifi_ac1200LinkHub Mesh Wifi
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-23919
Matching Score-4
Assigner-Talos
ShareView Details
Matching Score-4
Assigner-Talos
CVSS Score-8.8||HIGH
EPSS-0.46% / 63.61%
||
7 Day CHG~0.00%
Published-05 Aug, 2022 | 21:12
Updated-15 Apr, 2025 | 18:57
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A stack-based buffer overflow vulnerability exists in the confsrv set_mf_rule functionality of TCL LinkHub Mesh Wifi MS1G_00_01.00_14. A specially-crafted network packet can lead to stack-based buffer overflow. An attacker can send a malicious packet to trigger this vulnerability.This vulnerability leverages the name field within the protobuf message to cause a buffer overflow.

Action-Not Available
Vendor-TCL
Product-linkhub_mesh_wifi_ac1200LinkHub Mesh Wifi
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-45790
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-6.5||MEDIUM
EPSS-0.24% / 46.59%
||
7 Day CHG~0.00%
Published-08 May, 2025 | 00:00
Updated-16 May, 2025 | 15:36
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

TOTOLINK A3100R V5.9c.1527 is vulnerable to Buffer Overflow via the priority parameter in the setMacQos interface of /lib/cste_modules/firewall.so.

Action-Not Available
Vendor-n/aTOTOLINK
Product-a3100r_firmwarea3100rn/a
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-24049
Matching Score-4
Assigner-Zero Day Initiative
ShareView Details
Matching Score-4
Assigner-Zero Day Initiative
CVSS Score-9.8||CRITICAL
EPSS-37.96% / 97.11%
||
7 Day CHG~0.00%
Published-18 Feb, 2022 | 19:51
Updated-03 Aug, 2024 | 03:59
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Sonos One Speaker prior to 3.4.1 (S2 systems) and 11.2.13 build 57923290 (S1 systems). Authentication is not required to exploit this vulnerability. The specific flaw exists within the ALAC audio codec. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-15798.

Action-Not Available
Vendor-sonosSonos
Product-s1ones2One Speaker
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-54483
Matching Score-4
Assigner-Talos
ShareView Details
Matching Score-4
Assigner-Talos
CVSS Score-9.8||CRITICAL
EPSS-0.19% / 41.40%
||
7 Day CHG~0.00%
Published-25 Aug, 2025 | 13:53
Updated-03 Nov, 2025 | 19:16
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A stack-based buffer overflow vulnerability exists in the MFER parsing functionality of The Biosig Project libbiosig 3.9.0 and Master Branch (35a819fa). A specially crafted MFER file can lead to arbitrary code execution. An attacker can provide a malicious file to trigger this vulnerability.This vulnerability manifests on line 8759 of biosig.c on the current master branch (35a819fa), when the Tag is 5: else if (tag==5) //0x05: number of channels { uint16_t oldNS=hdr->NS; if (len>4) fprintf(stderr,"Warning MFER tag5 incorrect length %i>4\n",len); curPos += ifread(buf,1,len,hdr);

Action-Not Available
Vendor-libbiosig_projectThe Biosig Project
Product-libbiosiglibbiosig
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2024-39354
Matching Score-4
Assigner-Cybersecurity and Infrastructure Security Agency (CISA) Industrial Control Systems (ICS)
ShareView Details
Matching Score-4
Assigner-Cybersecurity and Infrastructure Security Agency (CISA) Industrial Control Systems (ICS)
CVSS Score-8.4||HIGH
EPSS-0.24% / 46.59%
||
7 Day CHG~0.00%
Published-11 Nov, 2024 | 14:59
Updated-30 Jan, 2025 | 14:35
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Delta Electronics DIAScreen Stack-based Buffer Overflow

If an attacker tricks a valid user into running Delta Electronics DIAScreen with a file containing malicious code, a stack-based buffer overflow in CEtherIPTagItem can be exploited, allowing the attacker to remotely execute arbitrary code.

Action-Not Available
Vendor-Delta Electronics, Inc.
Product-diascreenDIAScreendiascreen
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-23399
Matching Score-4
Assigner-Talos
ShareView Details
Matching Score-4
Assigner-Talos
CVSS Score-8.8||HIGH
EPSS-0.46% / 63.61%
||
7 Day CHG~0.00%
Published-05 Aug, 2022 | 21:12
Updated-15 Apr, 2025 | 18:58
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A stack-based buffer overflow vulnerability exists in the confsrv set_port_fwd_rule functionality of TCL LinkHub Mesh Wifi MS1G_00_01.00_14. A specially-crafted network packet can lead to stack-based buffer overflow. An attacker can send a malicious packet to trigger this vulnerability.

Action-Not Available
Vendor-TCL
Product-linkhub_mesh_wifi_ac1200LinkHub Mesh Wifi
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-14816
Matching Score-4
Assigner-Cybersecurity and Infrastructure Security Agency (CISA) Industrial Control Systems (ICS)
ShareView Details
Matching Score-4
Assigner-Cybersecurity and Infrastructure Security Agency (CISA) Industrial Control Systems (ICS)
CVSS Score-9.8||CRITICAL
EPSS-2.93% / 86.13%
||
7 Day CHG~0.00%
Published-23 Oct, 2018 | 20:00
Updated-17 Sep, 2024 | 02:01
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Advantech WebAccess 8.3.1 and earlier has several stack-based buffer overflow vulnerabilities that have been identified, which may allow an attacker to execute arbitrary code.

Action-Not Available
Vendor-Advantech (Advantech Co., Ltd.)
Product-webaccessAdvantech WebAccess
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-4354
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-0.38% / 58.84%
||
7 Day CHG~0.00%
Published-06 May, 2025 | 12:31
Updated-13 May, 2025 | 20:24
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Tenda DAP-1520 storage check_dws_cookie stack-based overflow

A vulnerability was found in Tenda DAP-1520 1.10B04_BETA02 and classified as critical. Affected by this issue is the function check_dws_cookie of the file /storage. The manipulation leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.

Action-Not Available
Vendor-Tenda Technology Co., Ltd.D-Link Corporation
Product-dap-1520_firmwaredap-1520DAP-1520
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-44883
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.15% / 35.04%
||
7 Day CHG+0.01%
Published-20 May, 2025 | 00:00
Updated-29 May, 2025 | 15:54
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

FW-WGS-804HPT v1.305b241111 was discovered to contain a stack overflow via the tacIp parameter in the web_tacplus_serverEdit_post function.

Action-Not Available
Vendor-planetn/a
Product-wgs-804hptwgs-804hpt_firmwaren/a
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2025-44885
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.15% / 35.04%
||
7 Day CHG+0.01%
Published-20 May, 2025 | 00:00
Updated-29 May, 2025 | 15:54
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

FW-WGS-804HPT v1.305b241111 was discovered to contain a stack overflow via the remote_ip parameter in the web_snmpv3_remote_engineId_add_post function.

Action-Not Available
Vendor-planetn/a
Product-wgs-804hptwgs-804hpt_firmwaren/a
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2025-44897
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.15% / 35.04%
||
7 Day CHG+0.01%
Published-20 May, 2025 | 00:00
Updated-29 May, 2025 | 15:53
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

FW-WGS-804HPT v1.305b241111 was discovered to contain a stack overflow via the bytftp_srvip parameter in the web_tool_upgradeManager_post function.

Action-Not Available
Vendor-planetn/a
Product-wgs-804hptwgs-804hpt_firmwaren/a
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2025-44899
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.10% / 28.73%
||
7 Day CHG~0.00%
Published-06 May, 2025 | 00:00
Updated-04 Jun, 2025 | 17:25
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

There is a stack overflow vulnerability in Tenda RX3 V1.0br_V16.03.13.11 In the fromSetWifiGusetBasic function of the web url /goform/ WifiGuestSet, the manipulation of the parameter shareSpeed leads to stack overflow.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-rx3_firmwarerx3n/a
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2022-23103
Matching Score-4
Assigner-Talos
ShareView Details
Matching Score-4
Assigner-Talos
CVSS Score-8.8||HIGH
EPSS-0.46% / 63.61%
||
7 Day CHG~0.00%
Published-05 Aug, 2022 | 21:12
Updated-15 Apr, 2025 | 18:58
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A stack-based buffer overflow vulnerability exists in the confsrv confctl_set_app_language functionality of TCL LinkHub Mesh Wi-Fi MS1G_00_01.00_14. A specially-crafted network packet can lead to stack-based buffer overflow. An attacker can send a malicious packet to trigger this vulnerability.

Action-Not Available
Vendor-TCL
Product-linkhub_mesh_wifi_ac1200LinkHub Mesh Wifi
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-22274
Matching Score-4
Assigner-SonicWall, Inc.
ShareView Details
Matching Score-4
Assigner-SonicWall, Inc.
CVSS Score-9.8||CRITICAL
EPSS-47.00% / 97.59%
||
7 Day CHG~0.00%
Published-25 Mar, 2022 | 23:05
Updated-03 Aug, 2024 | 03:07
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A Stack-based buffer overflow vulnerability in the SonicOS via HTTP request allows a remote unauthenticated attacker to cause Denial of Service (DoS) or potentially results in code execution in the firewall.

Action-Not Available
Vendor-SonicWall Inc.
Product-tz670sonicosnsa_3700nsa_2700nssp_15700nsa_6700nsv_25nsv_100nssp_13700nssp_11700tz470tz570nsa_5700nsv_270sonicosvnsv_200nsv_50nsv_470nsa_4700nsv_400tz270wnsv_1600tz570wtz570pnsv_800tz370nsv_300tz470wnsv_10tz370wnsv_870nssp_10700tz270SonicOS
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-4356
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-0.27% / 49.69%
||
7 Day CHG~0.00%
Published-06 May, 2025 | 13:00
Updated-13 May, 2025 | 20:24
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Tenda DAP-1520 Authentication storage mod_graph_auth_uri_handler stack-based overflow

A vulnerability was found in Tenda DAP-1520 1.10B04_BETA02. It has been declared as critical. This vulnerability affects the function mod_graph_auth_uri_handler of the file /storage of the component Authentication Handler. The manipulation leads to stack-based buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.

Action-Not Available
Vendor-Tenda Technology Co., Ltd.D-Link Corporation
Product-dap-1520_firmwaredap-1520DAP-1520
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-14823
Matching Score-4
Assigner-Cybersecurity and Infrastructure Security Agency (CISA) Industrial Control Systems (ICS)
ShareView Details
Matching Score-4
Assigner-Cybersecurity and Infrastructure Security Agency (CISA) Industrial Control Systems (ICS)
CVSS Score-9.8||CRITICAL
EPSS-4.67% / 89.10%
||
7 Day CHG~0.00%
Published-26 Sep, 2018 | 20:00
Updated-17 Sep, 2024 | 02:16
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Fuji Electric V-Server 4.0.3.0 and prior, A stack-based buffer overflow vulnerability has been identified, which may allow remote code execution.

Action-Not Available
Vendor-Fuji Electric Co., Ltd.
Product-v-server_firmwarev-serverV-Server
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-44890
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.15% / 35.04%
||
7 Day CHG+0.01%
Published-20 May, 2025 | 00:00
Updated-29 May, 2025 | 15:54
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

FW-WGS-804HPT v1.305b241111 was discovered to contain a stack overflow via the host_ip parameter in the web_snmp_notifyv3_add_post function.

Action-Not Available
Vendor-planetn/a
Product-wgs-804hptwgs-804hpt_firmwaren/a
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2025-44886
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.15% / 35.04%
||
7 Day CHG+0.01%
Published-20 May, 2025 | 00:00
Updated-29 May, 2025 | 15:54
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

FW-WGS-804HPT v1.305b241111 was discovered to contain a stack overflow via the byruleEditName parameter in the web_acl_mgmt_Rules_Edit_postcontains function.

Action-Not Available
Vendor-planetn/a
Product-wgs-804hptwgs-804hpt_firmwaren/a
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2022-23125
Matching Score-4
Assigner-Zero Day Initiative
ShareView Details
Matching Score-4
Assigner-Zero Day Initiative
CVSS Score-9.8||CRITICAL
EPSS-20.05% / 95.34%
||
7 Day CHG~0.00%
Published-28 Mar, 2023 | 00:00
Updated-04 Nov, 2025 | 20:16
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Netatalk. Authentication is not required to exploit this vulnerability. The specific flaw exists within the copyapplfile function. When parsing the len element, the process does not properly validate the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-15869.

Action-Not Available
Vendor-netatalkNetatalkDebian GNU/Linux
Product-netatalkdebian_linuxNetatalk
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-44884
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.15% / 35.04%
||
7 Day CHG+0.01%
Published-20 May, 2025 | 00:00
Updated-29 May, 2025 | 15:54
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

FW-WGS-804HPT v1.305b241111 was discovered to contain a stack overflow via the web_sys_infoContact_post function.

Action-Not Available
Vendor-planetn/a
Product-wgs-804hptwgs-804hpt_firmwaren/a
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2022-23122
Matching Score-4
Assigner-Zero Day Initiative
ShareView Details
Matching Score-4
Assigner-Zero Day Initiative
CVSS Score-9.8||CRITICAL
EPSS-7.73% / 91.75%
||
7 Day CHG~0.00%
Published-28 Mar, 2023 | 00:00
Updated-04 Nov, 2025 | 20:16
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Netatalk. Authentication is not required to exploit this vulnerability. The specific flaw exists within the setfilparams function. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-15837.

Action-Not Available
Vendor-netatalkNetatalkDebian GNU/Linux
Product-netatalkdebian_linuxNetatalk
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-14818
Matching Score-4
Assigner-Cybersecurity and Infrastructure Security Agency (CISA) Industrial Control Systems (ICS)
ShareView Details
Matching Score-4
Assigner-Cybersecurity and Infrastructure Security Agency (CISA) Industrial Control Systems (ICS)
CVSS Score-9.8||CRITICAL
EPSS-1.26% / 79.12%
||
7 Day CHG~0.00%
Published-08 Oct, 2018 | 13:00
Updated-17 Sep, 2024 | 02:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

WECON Technology Co., Ltd. PI Studio HMI versions 4.1.9 and prior and PI Studio versions 4.2.34 and prior have a stack-based buffer overflow vulnerability which may allow remote code execution.

Action-Not Available
Vendor-we-conWECON
Product-pi_studiopi_studio_hmiPI StudioPI Studio HMI
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-14807
Matching Score-4
Assigner-Cybersecurity and Infrastructure Security Agency (CISA) Industrial Control Systems (ICS)
ShareView Details
Matching Score-4
Assigner-Cybersecurity and Infrastructure Security Agency (CISA) Industrial Control Systems (ICS)
CVSS Score-9.8||CRITICAL
EPSS-4.63% / 89.04%
||
7 Day CHG~0.00%
Published-18 Oct, 2018 | 21:00
Updated-17 Sep, 2024 | 00:26
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A stack-based buffer overflow vulnerability in Opto 22 PAC Control Basic and PAC Control Professional versions R10.0a and prior may allow remote code execution.

Action-Not Available
Vendor-opto22Opto 22
Product-pac_controlPAC Control Basic and PAC Control Professional
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-22989
Matching Score-4
Assigner-Western Digital
ShareView Details
Matching Score-4
Assigner-Western Digital
CVSS Score-9.8||CRITICAL
EPSS-1.23% / 78.90%
||
7 Day CHG~0.00%
Published-13 Jan, 2022 | 20:27
Updated-03 Aug, 2024 | 03:28
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Pre-authenticated stack overflow vulnerability on FTP Service

My Cloud OS 5 was vulnerable to a pre-authenticated stack overflow vulnerability on the FTP service that could be exploited by unauthenticated attackers on the network. Addressed the vulnerability by adding defenses against stack overflow issues.

Action-Not Available
Vendor-Western Digital Corp.
Product-my_cloud_dl2100wd_cloudmy_cloudmy_cloud_ex4100my_cloud_ex2_ultramy_cloud_osmy_cloud_mirror_gen_2my_cloud_pr2100my_cloud_dl4100my_cloud_ex2100my_cloud_pr4100My Cloud
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-46552
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-8||HIGH
EPSS-0.24% / 47.40%
||
7 Day CHG~0.00%
Published-25 Oct, 2023 | 00:00
Updated-11 Sep, 2024 | 16:35
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

TOTOLINK X2000R Gh v1.0.0-B20230221.0948.web was discovered to contain a stack overflow via the function formMultiAP.

Action-Not Available
Vendor-n/aTOTOLINK
Product-x2000rx2000r_firmwaren/ax2000r_firmware
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-45429
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-2.44% / 84.88%
||
7 Day CHG+1.52%
Published-23 Apr, 2025 | 00:00
Updated-30 Apr, 2025 | 15:48
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In the Tenda ac9 v1.0 router with firmware V15.03.05.14_multi, there is a stack overflow vulnerability in /goform/WifiWpsStart, which may lead to remote arbitrary code execution.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac9_firmwareac9n/a
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2023-46564
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-8||HIGH
EPSS-0.39% / 59.37%
||
7 Day CHG~0.00%
Published-25 Oct, 2023 | 00:00
Updated-11 Sep, 2024 | 15:35
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

TOTOLINK X2000R Gh v1.0.0-B20230221.0948.web was discovered to contain a stack overflow via the function formDMZ.

Action-Not Available
Vendor-n/aTOTOLINK
Product-x2000rx2000r_firmwaren/ax2000r_firmware
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-44894
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.15% / 35.04%
||
7 Day CHG+0.01%
Published-20 May, 2025 | 00:00
Updated-29 May, 2025 | 15:53
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

FW-WGS-804HPT v1.305b241111 was discovered to contain a stack overflow via the radDftParamKey parameter in the web_radiusSrv_dftParam_post function.

Action-Not Available
Vendor-planetn/a
Product-wgs-804hptwgs-804hpt_firmwaren/a
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2025-44898
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.15% / 35.04%
||
7 Day CHG+0.01%
Published-20 May, 2025 | 00:00
Updated-29 May, 2025 | 15:52
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

FW-WGS-804HPT v1.305b241111 was discovered to contain a stack overflow via the theauthName parameter in the web_aaa_loginAuthlistEdit function.

Action-Not Available
Vendor-planetn/a
Product-wgs-804hptwgs-804hpt_firmwaren/a
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2025-44887
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.15% / 35.04%
||
7 Day CHG+0.01%
Published-20 May, 2025 | 00:00
Updated-29 May, 2025 | 15:54
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

FW-WGS-804HPT v1.305b241111 was discovered to contain a stack overflow via the radIpkey parameter in the web_radiusSrv_post function.

Action-Not Available
Vendor-planetn/a
Product-wgs-804hptwgs-804hpt_firmwaren/a
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2025-44896
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.15% / 35.04%
||
7 Day CHG+0.01%
Published-20 May, 2025 | 00:00
Updated-29 May, 2025 | 15:53
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

FW-WGS-804HPT v1.305b241111 was discovered to contain a stack overflow via the bindEditMACName parameter in the web_acl_bindEdit_post function.

Action-Not Available
Vendor-planetn/a
Product-wgs-804hptwgs-804hpt_firmwaren/a
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2025-45513
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.15% / 35.04%
||
7 Day CHG~0.00%
Published-09 May, 2025 | 00:00
Updated-24 May, 2025 | 00:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda FH451 V1.0.0.9 has a stack overflow vulnerability in the function.P2pListFilter.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-fh451_firmwarefh451n/a
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2025-45428
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-2.25% / 84.27%
||
7 Day CHG+1.40%
Published-23 Apr, 2025 | 00:00
Updated-30 Apr, 2025 | 16:12
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In Tenda ac9 v1.0 with firmware V15.03.05.14_multi, the rebootTime parameter of /goform/SetSysAutoRebbotCfg has a stack overflow vulnerability, which can lead to remote arbitrary code execution.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac9_firmwareac9n/a
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2025-44893
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.14% / 33.81%
||
7 Day CHG+0.01%
Published-20 May, 2025 | 00:00
Updated-16 Dec, 2025 | 16:24
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

FW-WGS-804HPT v1.305b241111 was discovered to contain a stack overflow via the ruleNamekey parameter in the web_acl_mgmt_Rules_Apply_post function.

Action-Not Available
Vendor-planetn/a
Product-wgs-804hptwgs-804hpt_firmwaren/a
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2025-44891
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.15% / 35.04%
||
7 Day CHG+0.01%
Published-20 May, 2025 | 00:00
Updated-29 May, 2025 | 15:53
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

FW-WGS-804HPT v1.305b241111 was discovered to contain a stack overflow via the host_ip parameter in the web_snmp_v3host_add_post function.

Action-Not Available
Vendor-planetn/a
Product-wgs-804hptwgs-804hpt_firmwaren/a
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2025-44888
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.15% / 35.04%
||
7 Day CHG+0.01%
Published-20 May, 2025 | 00:00
Updated-29 May, 2025 | 15:54
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

FW-WGS-804HPT v1.305b241111 was discovered to contain a stack overflow via the stp_conf_name parameter in the web_stp_globalSetting_post function.

Action-Not Available
Vendor-planetn/a
Product-wgs-804hptwgs-804hpt_firmwaren/a
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2022-20825
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-9.8||CRITICAL
EPSS-4.42% / 88.78%
||
7 Day CHG~0.00%
Published-15 Jun, 2022 | 17:55
Updated-01 Nov, 2024 | 19:02
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers Remote Command Execution and Denial of Service Vulnerability

A vulnerability in the web-based management interface of Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers could allow an unauthenticated, remote attacker to execute arbitrary code or cause an affected device to restart unexpectedly, resulting in a denial of service (DoS) condition. This vulnerability is due to insufficient user input validation of incoming HTTP packets. An attacker could exploit this vulnerability by sending a crafted request to the web-based management interface. A successful exploit could allow the attacker to execute arbitrary commands on an affected device using root-level privileges. Cisco has not released software updates that address this vulnerability.

Action-Not Available
Vendor-Cisco Systems, Inc.
Product-rv130w_firmwarerv130_firmwarerv110wrv110w_firmwarerv130wrv215wrv130rv215w_firmwareCisco Small Business RV Series Router Firmware
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-2070
Matching Score-4
Assigner-Spanish National Cybersecurity Institute, S.A. (INCIBE)
ShareView Details
Matching Score-4
Assigner-Spanish National Cybersecurity Institute, S.A. (INCIBE)
CVSS Score-9.8||CRITICAL
EPSS-9.44% / 92.64%
||
7 Day CHG~0.00%
Published-23 Sep, 2022 | 15:06
Updated-22 May, 2025 | 18:23
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Grandstream GSD3710 Stack-based Buffer Overflow

In Grandstream GSD3710 in its 1.0.11.13 version, it's possible to overflow the stack since it doesn't check the param length before using the sscanf instruction. Because of that, an attacker could create a socket and connect with a remote IP:port by opening a shell and getting full access to the system. The exploit affects daemons dbmng and logsrv that are running on ports 8000 and 8001 by default.

Action-Not Available
Vendor-grandstreamGrandstream
Product-gds3710gds3710_firmwareGrandstream GSD3710
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-20700
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-10||CRITICAL
EPSS-21.75% / 95.61%
||
7 Day CHG~0.00%
Published-10 Feb, 2022 | 17:06
Updated-28 Oct, 2025 | 13:58
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Known KEV||Action Due Date - 2022-03-17||Apply updates per vendor instructions.
Cisco Small Business RV Series Routers Vulnerabilities

Multiple vulnerabilities in Cisco Small Business RV160, RV260, RV340, and RV345 Series Routers could allow an attacker to do any of the following: Execute arbitrary code Elevate privileges Execute arbitrary commands Bypass authentication and authorization protections Fetch and run unsigned software Cause denial of service (DoS) For more information about these vulnerabilities, see the Details section of this advisory.

Action-Not Available
Vendor-Cisco Systems, Inc.
Product-rv340w_firmwarerv260rv160rv160wrv160w_firmwarerv345_firmwarerv345prv260prv160_firmwarerv260w_firmwarerv260wrv260p_firmwarerv340wrv340_firmwarerv345p_firmwarerv340rv260_firmwarerv345Cisco Small Business RV Series Router FirmwareSmall Business RV160, RV260, RV340, and RV345 Series Routers
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-20711
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-10||CRITICAL
EPSS-2.36% / 84.62%
||
7 Day CHG~0.00%
Published-10 Feb, 2022 | 17:06
Updated-06 Nov, 2024 | 16:31
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Cisco Small Business RV Series Routers Vulnerabilities

Multiple vulnerabilities in Cisco Small Business RV160, RV260, RV340, and RV345 Series Routers could allow an attacker to do any of the following: Execute arbitrary code Elevate privileges Execute arbitrary commands Bypass authentication and authorization protections Fetch and run unsigned software Cause denial of service (DoS) For more information about these vulnerabilities, see the Details section of this advisory.

Action-Not Available
Vendor-Cisco Systems, Inc.
Product-rv340_firmwarerv340wrv345prv345rv345_firmwarerv345p_firmwarerv340rv340w_firmwareCisco Small Business RV Series Router Firmware
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-20749
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-10||CRITICAL
EPSS-2.40% / 84.75%
||
7 Day CHG~0.00%
Published-10 Feb, 2022 | 17:06
Updated-06 Nov, 2024 | 16:32
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Cisco Small Business RV Series Routers Vulnerabilities

Multiple vulnerabilities in Cisco Small Business RV160, RV260, RV340, and RV345 Series Routers could allow an attacker to do any of the following: Execute arbitrary code Elevate privileges Execute arbitrary commands Bypass authentication and authorization protections Fetch and run unsigned software Cause denial of service (DoS) For more information about these vulnerabilities, see the Details section of this advisory.

Action-Not Available
Vendor-Cisco Systems, Inc.
Product-rv340_firmwarerv340wrv345prv345rv345_firmwarerv345p_firmwarerv340rv340w_firmwareCisco Small Business RV Series Router Firmware
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-40795
Matching Score-4
Assigner-Siemens
ShareView Details
Matching Score-4
Assigner-Siemens
CVSS Score-9.3||CRITICAL
EPSS-0.15% / 36.13%
||
7 Day CHG+0.02%
Published-09 Sep, 2025 | 08:48
Updated-14 Oct, 2025 | 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 PCS neo V4.1 (All versions), SIMATIC PCS neo V5.0 (All versions), SIMATIC PCS neo V6.0 (All versions), User Management Component (UMC) (All versions < V2.15.1.3). Affected products contain a stack-based buffer overflow vulnerability in the integrated UMC component. This could allow an unauthenticated remote attacker to execute arbitrary code or to cause a denial of service condition.

Action-Not Available
Vendor-Siemens AG
Product-user_management_componentsimatic_pcs_neoSIMATIC PCS neo V4.1SIMATIC PCS neo V6.0SIMATIC PCS neo V5.0User Management Component (UMC)
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2025-41732
Matching Score-4
Assigner-CERT@VDE
ShareView Details
Matching Score-4
Assigner-CERT@VDE
CVSS Score-9.8||CRITICAL
EPSS-0.13% / 32.62%
||
7 Day CHG+0.01%
Published-10 Dec, 2025 | 11:04
Updated-19 Dec, 2025 | 16:50
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Stack-based buffer overflow via unsafe sscanf in check_cookie()

An unauthenticated remote attacker can abuse unsafe sscanf calls within the check_cookie() function to write arbitrary data into fixed-size stack buffers which leads to full device compromise.

Action-Not Available
Vendor-wagoWAGO
Product-0852-1328_firmware0852-13280852-1322_firmware0852-1322Indsutrial-Managed-Switches
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-41426
Matching Score-4
Assigner-Cybersecurity and Infrastructure Security Agency (CISA) Industrial Control Systems (ICS)
ShareView Details
Matching Score-4
Assigner-Cybersecurity and Infrastructure Security Agency (CISA) Industrial Control Systems (ICS)
CVSS Score-9.3||CRITICAL
EPSS-0.31% / 53.77%
||
7 Day CHG+0.03%
Published-21 May, 2025 | 19:22
Updated-21 May, 2025 | 20:24
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Vertiv Liebert RDU101 and UNITY Stack-based Buffer Overflow

Affected Vertiv products contain a stack based buffer overflow vulnerability. An attacker could exploit this vulnerability to gain code execution on the device.

Action-Not Available
Vendor-Vertiv
Product-Liebert RDU101Liebert IS-UNITY
CWE ID-CWE-121
Stack-based Buffer Overflow
  • Previous
  • 1
  • 2
  • ...
  • 6
  • 7
  • 8
  • ...
  • 12
  • 13
  • Next
Details not found