CVE-2023-40730: Siemens Qms Automotive

High severity, CVSS 8.8. EPSS: 0.6% chance of exploitation in the next 30 days.

A vulnerability has been identified in QMS Automotive (All versions < V12.39). The QMS.Mobile module of the affected application lacks sufficient authorization checks. This could allow an attacker to access confidential information, perform administrative functions, or lead to a denial-of-service condition.

Affected products

• Siemens Qms Automotive: before 12.39 (fixed in 12.39)

Published 2023-09-12. Last modified 2026-06-17.