How severe is CVE-2022-34660?

CVE-2022-34660 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2022-34660 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (66th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-34660?

CVE-2022-34660 affects Siemens Teamcenter. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-34660?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2022-34660 published?

CVE-2022-34660 was published on 2022-08-10 and last updated on 2026-06-17.

CVE-2022-34660

CVE-2022-34660 is a critical-severity vulnerability in Siemens Teamcenter with a CVSS 3.x base score of 9.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-77.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 1% (66th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-77
Affected product: Siemens Teamcenter
Published: 2022-08-10
Last modified: 2026-06-17

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 consist of a functionality that is vulnerable to command injection. This could potentially allow an attacker to perform remote code execution.

Frequently asked questions

What is CVE-2022-34660?: 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 consist of a functionality that is vulnerable to command injection. This could potentially allow an attacker to perform remote code execution.
How severe is CVE-2022-34660?: CVE-2022-34660 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2022-34660 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (66th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-34660?: CVE-2022-34660 affects Siemens Teamcenter. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-34660?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2022-34660 published?: CVE-2022-34660 was published on 2022-08-10 and last updated on 2026-06-17.

References

https://cert-portal.siemens.com/productcert/pdf/ssa-759952.pdf

Affected products (1)

cpe:2.3:a:siemens:teamcenter:*:*:*:*:*:*:*:*

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