Main Vulnerability Database Vulnerabilities #VU103910

Incorrect permission assignment for critical resource in SIMATIC IPC DiagBase and SIMATIC IPC DiagMonitor - CVE-2025-23403

Published: February 12, 2025

Vulnerability identifier: #VU103910

CSH Severity: Low

CVSS v4: 7.3 [CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]

CVE-ID: CVE-2025-23403

CWE-ID: CWE-732

Exploitation vector: Local access

Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a local user to compromise the target system.

The vulnerability exists due to the affected device do not properly restrict the user permission for the registry key. A local user can load vulnerable drivers into the system and gain elevated privileges on the system.

Affected software

SIMATIC IPC DiagBase
SIMATIC IPC DiagMonitor

How to mitigate CVE-2025-23403

Install updates from vendor's website.

External References

https://cert-portal.siemens.com/productcert/html/ssa-369369.html

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