#VU112901 Improper access control in TIA Administrator (TIA Portal) - CVE-2025-23365

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Main Vulnerability Database Vulnerabilities #VU112901

#VU112901 Improper access control in TIA Administrator (TIA Portal) - CVE-2025-23365

Published: July 15, 2025


Vulnerability identifier: #VU112901
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2025-23365
CWE-ID: CWE-284
Exploitation vector: Local access
Exploit availability: No public exploit available
Vulnerable software:
TIA Administrator (TIA Portal)
Software vendor:
Siemens

Description

The vulnerability allows a local user to gain unauthorized access to otherwise restricted functionality.

The vulnerability exists due to improper access restrictions. A local user can overwrite cache files and modify the downloads path, leading to privilege escalation and arbitrary code execution.


Remediation

Install updates from vendor's website.

External links