CVE-2020-25231 is a vulnerability in Siemens Logo Soft Comfort
Published on December 14, 2020
A vulnerability has been identified in LOGO! 8 BM (incl. SIPLUS variants) (All versions < V8.3), LOGO! Soft Comfort (All versions < V8.3). The encryption of program data for the affected devices uses a static key. An attacker could use this key to extract confidential information from protected program files.
Weakness Type
Use of Hard-coded Cryptographic Key
The use of a hard-coded cryptographic key significantly increases the possibility that encrypted data may be recovered.
Products Associated with CVE-2020-25231
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Affected Versions
Siemens LOGO! 8 BM (incl. SIPLUS variants):- Version All versions < V8.3 is affected.
- Version All versions < V8.3 is affected.
Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.