CVE-2022-35868

Severity: medium (CVSS 6.7 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2023-02-14 · updated 2026-06-17
Weakness: CWE-426

Description

A vulnerability has been identified in TIA Multiuser Server V14 (All versions), TIA Multiuser Server V15 (All versions < V15.1 Update 8), TIA Project-Server (All versions < V1.1), TIA Project-Server V16 (All versions), TIA Project-Server V17 (All versions < V17 Update 6). Affected applications contain an untrusted search path vulnerability that could allow an attacker to escalate privileges, when tricking a legitimate user to start the service from an attacker controlled path.

Affected products

Siemens Tia Multiuser Server: 14, 15, 15.1, 16
Siemens TIA Project-Server: 1.0, 17, 17-update1, 17-update4

References

https://cert-portal.siemens.com/productcert/html/ssa-640968.html
https://cert-portal.siemens.com/productcert/pdf/ssa-640968.pdf
https://cert-portal.siemens.com/productcert/pdf/ssa-640968.pdf

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