cvedb.io
CVE-2025-40795
CRITICAL · CVSS 9.8
EPSS exploitation probability: 0%
Published 2025-09-09T09:15:37.343 · Last modified 2026-06-17T09:22:07.770

Summary

A vulnerability has been identified in SIMATIC PCS neo V4.1 (All versions), SIMATIC PCS neo V5.0 (All versions), SIMATIC PCS neo V6.0 (All versions < V6.0 SP1 Update 1), User Management Component (UMC) (All versions < V2.15.1.3). Affected products contain a stack-based buffer overflow vulnerability in the integrated UMC component. This could allow an unauthenticated remote attacker to execute arbitrary code or to cause a denial of service condition.

Affected products

siemens — simatic_pcs_neo

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.