What’s Vulnerable › Vulnerabilities

CVE-2023-40730

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.6% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-09-12 · updated 2026-06-17
• Weakness: CWE-284

Description

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

How to fix

Upgrade to a fixed version: Siemens QMS Automotive 12.39. Check the vendor advisory for mitigations.

References

• https://cert-portal.siemens.com/productcert/pdf/ssa-147266.pdf
• https://cert-portal.siemens.com/productcert/pdf/ssa-147266.pdf

Get alerted when CVE-2023-40730 or the next vulnerability affects your stack