What is CVE-2025-40767?

CVE-2025-40767 is a high-severity vulnerability in Siemens Sinec Traffic Analyzer, classified under CWE-250. CVSS score: 7.8/10. Published 2025-08-12.

How severe is CVE-2025-40767?

High severity. CVSS v3 base score is 7.8 out of 10.

Is CVE-2025-40767 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in Siemens Sinec Traffic Analyzer

CVE-2025-40767

A vulnerability has been identified in SINEC Traffic Analyzer (6GK8822-1BG01-0BA0) (All versions < V3.0). The affected application runs docker containers without adequate security controls to enforce isolation. This could allow an attacker…

EPSS: 0.000 (6.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H.

Affected products

Siemens Sinec Traffic Analyzer — versions 0

Weakness classification (CWE)

CWE-250

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

cert-portal.siemens.com/productcert/html/ssa-517338.html

Frequently asked questions

What is CVE-2025-40767?: CVE-2025-40767 is a high-severity vulnerability in Siemens Sinec Traffic Analyzer, classified under CWE-250. CVSS score: 7.8/10. Published 2025-08-12.
How severe is CVE-2025-40767?: High severity. CVSS v3 base score is 7.8 out of 10.
Is CVE-2025-40767 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.