What’s Vulnerable › Vulnerabilities
CVE-2026-57262
- Severity: medium (CVSS 6.8 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.1% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-08-11 · updated 2026-10-23
- Weakness: CWE-321
Description
A vulnerability has been identified in LOGO! Soft Comfort (All versions < V9). Affected products use a static, hardcoded AES master key to encrypt project files. This could allow a local attacker to extract the master key from the application files or memory and use it to decrypt project files or remove project passwords entirely without knowing the actual user-defined password.
Affected products
- Siemens LOGO! Soft Comfort: before V9 — fixed in V9
How to fix
Upgrade to a fixed version: Siemens LOGO! Soft Comfort V9. Check the vendor advisory for mitigations.
References
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