CVE-2025-11696 Studio 5000 ® Simulation Interface SSRF
A local SSRF vulnerability in Studio 5000 Simulation Interface allows Windows users to trigger SMB requests and capture NTLM hashes.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-11696?
CVE-2025-11696 is a high-severity server-side request forgery vulnerability in Rockwell Automation Studio 5000® Simulation Interface™, published on 11 Nov 2025. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
A local server-side request forgery (SSRF) security issue exists within Studio 5000® Simulation Interface™ via the API. This vulnerability allows any Windows user on the system to trigger outbound SMB requests, enabling the capture of NTLM hashes.
Weakness: CWE-22
Which versions are affected by CVE-2025-11696?
How do I fix CVE-2025-11696?
No fix has been published for CVE-2025-11696 yet. Limit exposure of the affected software until one is available.
Upgrade, and send outbound requests through an allow-list that blocks internal addresses. More about Server-side request forgery.
Is CVE-2025-11696 being exploited?
There is no known exploitation of CVE-2025-11696 in the wild and no public exploit code.
Sources
Also known as GHSA-mhmp-wxqj-ph8c.