Vulnerability in Siemens Comos V10.6

CVE-2025-40800

A vulnerability has been identified in COMOS V10.6 (All versions < V10.6.1), COMOS V10.6 (All versions < V10.6.1), NX V2412 (All versions < V2412.8700), NX V2506 (All versions < V2506.6000), Simcenter 3D (All versions < V2506.6000), Simcen…

Vulnerability class: Improper Certificate Validation

EPSS: 0.000 (4.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.4 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N.

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2025-40800?
CVE-2025-40800 is a high-severity vulnerability in Siemens Comos V10.6, classified under Improper Certificate Validation. CVSS score: 7.4/10. Published 2025-12-09.
How severe is CVE-2025-40800?
High severity. CVSS v3 base score is 7.4 out of 10.