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CVE-2020-7593

Published: Jul 14, 2020Updated: Nov 21, 2024 Sources: CVE List NVD csafCWE-120
9.8CRITICAL
NVD MITRE
EPSS Score
9.1%
Top 5.0%
CISA KEV
Not in KEV
Exploits
1 Known
Remediation
Patch Available
Self-Check
Not available

Description

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.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-120

Affected Products

Siemens AG
commercial·DEaka siemens
logo\! 8 bm firmware
ICS / OT / IoT
LOGO! 8 BM (incl. SIPLUS variants)
ICS / OT / IoT

Exploitability

1 exploit source identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details
Official Patch Available
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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

2 techniques
Initial Access
Privilege Escalation
View detailed technique mapping

References

https://cert-portal.siemens.com/productcert/pdf/ssa-573753.pdf
cert-portal.siemens.com
https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1069
talosintelligence.com
https://cert-portal.siemens.com/productcert/html/ssa-573753.html
cert-portal.siemens.com
and 8 more references View all →

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