CVE-2025-41722 Sauter: Hard-coded Authentication Credentials
An attacker can extract private keys from Sauter devices to bypass authentication and access SOAP messages.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-41722?
CVE-2025-41722 is a high-severity vulnerability in Sauter EY-modulo 5 ecos 5 ecos504/505, published on 22 Oct 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The wsc server uses a hard-coded certificate to check the authenticity of SOAP messages. An unauthenticated remote attacker can extract private keys from the Software of the affected devices.
Weakness: CWE-798
Which versions are affected by CVE-2025-41722?
How do I fix CVE-2025-41722?
No fix has been published for CVE-2025-41722 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-41722 being exploited?
There is no known exploitation of CVE-2025-41722 in the wild and no public exploit code.
Sources
Also known as GHSA-p5c4-4hc3-4fp5.