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Vulnerability Details :

CVE-2020-7593

Summary
Assigner-siemens
Assigner Org ID-cec7a2ec-15b4-4faf-bd53-b40f371f3a77
Published At-14 Jul, 2020 | 13:18
Updated At-04 Aug, 2024 | 09:33
Rejected At-
Credits

A vulnerability has been identified in LOGO! 8 BM (incl. SIPLUS variants) (V1.81.01 - V1.81.03), LOGO! 8 BM (incl. SIPLUS variants) (V1.82.01), LOGO! 8 BM (incl. SIPLUS variants) (V1.82.02). A buffer overflow vulnerability exists in the Web Server functionality of the device. A remote unauthenticated attacker could send a specially crafted HTTP request to cause a memory corruption, potentially resulting in remote code execution.

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:14 Jul, 2020 | 13:18
Updated At:04 Aug, 2024 | 09:33
Rejected At:
▼CVE Numbering Authority (CNA)

A vulnerability has been identified in LOGO! 8 BM (incl. SIPLUS variants) (V1.81.01 - V1.81.03), LOGO! 8 BM (incl. SIPLUS variants) (V1.82.01), LOGO! 8 BM (incl. SIPLUS variants) (V1.82.02). A buffer overflow vulnerability exists in the Web Server functionality of the device. A remote unauthenticated attacker could send a specially crafted HTTP request to cause a memory corruption, potentially resulting in remote code execution.

Affected Products
Vendor
Siemens AGSiemens AG
Product
LOGO! 8 BM (incl. SIPLUS variants)
Versions
Affected
  • V1.81.01 - V1.81.03
Vendor
Siemens AGSiemens AG
Product
LOGO! 8 BM (incl. SIPLUS variants)
Versions
Affected
  • V1.82.01
Vendor
Siemens AGSiemens AG
Product
LOGO! 8 BM (incl. SIPLUS variants)
Versions
Affected
  • V1.82.02
Problem Types
TypeCWE IDDescription
CWECWE-120CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Type: CWE
CWE ID: CWE-120
Description: CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Metrics
VersionBase scoreBase severityVector
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/pdf/ssa-573753.pdf
x_refsource_MISC
https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1069
x_refsource_MISC
Hyperlink: https://cert-portal.siemens.com/productcert/pdf/ssa-573753.pdf
Resource:
x_refsource_MISC
Hyperlink: https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1069
Resource:
x_refsource_MISC
▼Authorized Data Publishers (ADP)
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
https://cert-portal.siemens.com/productcert/pdf/ssa-573753.pdf
x_refsource_MISC
x_transferred
https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1069
x_refsource_MISC
x_transferred
Hyperlink: https://cert-portal.siemens.com/productcert/pdf/ssa-573753.pdf
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1069
Resource:
x_refsource_MISC
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:productcert@siemens.com
Published At:14 Jul, 2020 | 14:15
Updated At:22 Jul, 2020 | 13:54

A vulnerability has been identified in LOGO! 8 BM (incl. SIPLUS variants) (V1.81.01 - V1.81.03), LOGO! 8 BM (incl. SIPLUS variants) (V1.82.01), LOGO! 8 BM (incl. SIPLUS variants) (V1.82.02). A buffer overflow vulnerability exists in the Web Server functionality of the device. A remote unauthenticated attacker could send a specially crafted HTTP request to cause a memory corruption, potentially resulting in remote code execution.

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
Primary3.19.8CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Primary2.07.5HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P
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
Type: Primary
Version: 2.0
Base score: 7.5
Base severity: HIGH
Vector:
AV:N/AC:L/Au:N/C:P/I:P/A:P
CPE Matches
Siemens AG
siemens
>>logo\!_8_bm_firmware>>Versions from 1.81.01(inclusive) to 1.81.03(inclusive)
cpe:2.3:o:siemens:logo\!_8_bm_firmware:*:*:*:*:*:*:*:*
Siemens AG
siemens
>>logo\!_8_bm_firmware>>1.82.01
cpe:2.3:o:siemens:logo\!_8_bm_firmware:1.82.01:*:*:*:*:*:*:*
Siemens AG
siemens
>>logo\!_8_bm_firmware>>1.82.02
cpe:2.3:o:siemens:logo\!_8_bm_firmware:1.82.02:*:*:*:*:*:*:*
Siemens AG
siemens
>>logo\!_8_bm>>-
cpe:2.3:h:siemens:logo\!_8_bm:-:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-120Primarynvd@nist.gov
CWE-120Secondaryproductcert@siemens.com
CWE ID: CWE-120
Type: Primary
Source: nvd@nist.gov
CWE ID: CWE-120
Type: Secondary
Source: productcert@siemens.com
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://cert-portal.siemens.com/productcert/pdf/ssa-573753.pdfproductcert@siemens.com
Vendor Advisory
https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1069productcert@siemens.com
Exploit
Third Party Advisory
Hyperlink: https://cert-portal.siemens.com/productcert/pdf/ssa-573753.pdf
Source: productcert@siemens.com
Resource:
Vendor Advisory
Hyperlink: https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1069
Source: productcert@siemens.com
Resource:
Exploit
Third Party Advisory

Change History

0
Information is not available yet

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