CVE-2020-25238

State: Published
Severity: Not scored
Published: Feb 9, 2021
Updated: Aug 4, 2024
Reserved: Sep 10, 2020

Description

A vulnerability has been identified in PCS neo (Administration Console) (All versions < V3.1), TIA Portal (V15, V15.1 and V16). Manipulating certain files in specific folders could allow a local attacker to execute code with SYSTEM privileges. The security vulnerability could be exploited by an attacker with a valid account and limited access rights on the system.

Scores

The record has no CVSS score.

Weaknesses

CWE-284 Improper Access Control

Affected Products

Product	Versions
PCS neo (Administration Console)Siemens	All versions < V3.1Affected
TIA PortalSiemens	V15, V15.1 and V16Affected

References

https://cert-portal.siemens.com/productcert/pdf/ssa-428051.pdf
VU#466044third-party-advisory
https://us-cert.cisa.gov/ics/advisories/icsa-21-040-05

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