What’s Vulnerable › Vulnerabilities

CVE-2025-40766

• Severity: medium (CVSS 5.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2025-08-12 · updated 2026-06-17
• Weakness: CWE-400

Description

A vulnerability has been identified in SINEC Traffic Analyzer (6GK8822-1BG01-0BA0) (All versions < V3.0). The affected application runs docker containers without adequate resource and security limitations. This could allow an attacker to perform a denial-of-service (DoS) attack.

Affected products

• Siemens SINEC Traffic Analyzer: before 3.0 — fixed in 3.0

How to fix

Upgrade to a fixed version: Siemens SINEC Traffic Analyzer 3.0. Check the vendor advisory for mitigations.

References

• https://cert-portal.siemens.com/productcert/html/ssa-517338.html

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