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CRITICAL · 9.8

CVE-2021-27389

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.

Vulnerability Description

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.

CVSS Score

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
SiemensOpcenter Quality< 12.2
SiemensQms Automotive< 12.30

Related Weaknesses (CWE)

CWE-321

References

FAQ

What is CVE-2021-27389?

CVE-2021-27389 is a vulnerability with a CVSS score of 9.8 (CRITICAL). 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.

How severe is CVE-2021-27389?

CVE-2021-27389 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2021-27389?

Check the references section above for vendor advisories and patch information. Affected products include: Siemens Opcenter Quality, Siemens Qms Automotive.