CVE-2025-40774 Weak cryptography in SiPass integrated
Administrative users can decrypt stored passwords due to accessible keys, enabling unauthorized account access and data breaches in SiPass integrated.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-40774?
CVE-2025-40774 is a medium-severity vulnerability in Siemens SiPass integrated, published on 14 Oct 2025. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
A vulnerability has been identified in SiPass integrated (All versions < V3.0). Affected server applications store user passwords encrypted in its database. Decryption keys are accessible to users with administrative privileges, allowing them to recover passwords. Successful exploitation of this vulnerability allows an attacker to obtain and use valid user passwords. This can lead to unauthorized access to user accounts, data breaches, and potential system compromise.
Weakness: CWE-257
Which versions are affected by CVE-2025-40774?
It affects 1 product.
Products include Siemens Sipass Integrated.
How do I fix CVE-2025-40774?
No fix has been published for CVE-2025-40774 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-40774 being exploited?
There is no known exploitation of CVE-2025-40774 in the wild and no public exploit code.
Other vulnerabilities in Siemens SiPass integrated
Sources
Also known as GHSA-p3w8-3xp5-28cv.