CVE-2020-25238

high

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.

References

https://www.kb.cert.org/vuls/id/466044

https://us-cert.cisa.gov/ics/advisories/icsa-21-040-05

https://cert-portal.siemens.com/productcert/pdf/ssa-428051.pdf

Details

Source: Mitre, NVD

Published: 2021-02-09

Updated: 2022-10-21

Risk Information

CVSS v2

Base Score: 7.2

Vector: CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C

Severity: High

CVSS v3

Base Score: 7.8

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Severity: High