CVE-2023-40726 Information disclosure in QMS Automotive

Q: Is CVE-2023-40726 being exploited?

There is no known exploitation of CVE-2023-40726 in the wild and no public exploit code.

Q: How do I fix CVE-2023-40726?

No fix has been published for CVE-2023-40726 yet. Limit exposure of the affected software until one is available.

High 8.8 Published 12 Sep 2023 Updated 27 Feb 2025

An attacker can access sensitive server information to directly reach the database in Siemens QMS Automotive.

Exploited in the wild: Not known
Login needed: Any signed-in user
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2023-40726?

CVE-2023-40726 is a high-severity vulnerability in Siemens QMS Automotive, published on 12 Sep 2023. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

A vulnerability has been identified in QMS Automotive (All versions < V12.39). The affected application server responds with sensitive information about the server. This could allow an attacker to directly access the database.

Weakness: CWE-550

Which versions are affected by CVE-2023-40726?

It affects 1 product.

Products include Siemens Qms Automotive.

How do I fix CVE-2023-40726?

No fix has been published for CVE-2023-40726 yet. Limit exposure of the affected software until one is available.

Is CVE-2023-40726 being exploited?

There is no known exploitation of CVE-2023-40726 in the wild and no public exploit code.

Sources

Also known as GHSA-p9p5-49xq-6r3q.