CVE-2022-34661

Severity: high (CVSS 7.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.7% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2022-08-10 · updated 2026-06-17
Weakness: CWE-835

Description

A vulnerability has been identified in Teamcenter V12.4 (All versions < V12.4.0.15), Teamcenter V13.0 (All versions < V13.0.0.10), Teamcenter V13.1 (All versions < V13.1.0.10), Teamcenter V13.2 (All versions < V13.2.0.9), Teamcenter V13.3 (All versions < V13.3.0.5), Teamcenter V14.0 (All versions < V14.0.0.2). File Server Cache service in Teamcenter is vulnerable to denial of service by entering infinite loops and using up CPU cycles. This could allow an attacker to cause denial of service condition.

Affected products

Siemens Teamcenter: from 12.4 before 12.4.0.15; from 13.0 before 13.0.0.10; from 13.1 before 13.1.0.10; from 13.2 before 13.2.0.9; from 13.3 before 13.3.0.5; from 14.0 before 14.0.0.2 — fixed in 12.4.0.15, 13.0.0.10, 13.1.0.10, 13.2.0.9, 13.3.0.5, 14.0.0.2

How to fix

Upgrade to a fixed version: Siemens Teamcenter 12.4.0.15, 13.0.0.10, 13.1.0.10, 13.2.0.9. Check the vendor advisory for mitigations.

References

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