CVE-2021-27389 vulnerability in Siemens Products
Published on April 22, 2021
A vulnerability has been identified in Opcenter Quality (All versions < V12.2), QMS Automotive (All versions < V12.30). A private sign key is shipped with the product without adequate protection.
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-2021-27389
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Affected Versions
Siemens Opcenter Quality:- Version All versions < V12.2 is affected.
- Version All versions < V12.30 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.