CVE-2025-12250 OpenWGA TMLScript API WGA.File path traversal
Remote attackers can exploit a path traversal flaw in the OpenWGA TMLScript API to read or modify files on the server.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-12250?
CVE-2025-12250 is a medium-severity path traversal vulnerability in OpenWGA, published on 27 Oct 2025. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
A flaw has been found in OpenWGA 7.11.12 Build 737. This affects an unknown function of the file WGA.File of the component TMLScript API. Executing manipulation can lead to path traversal. It is possible to launch the attack remotely. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Weakness: CWE-22
Which versions are affected by CVE-2025-12250?
How do I fix CVE-2025-12250?
No fix has been published for CVE-2025-12250 yet. Limit exposure of the affected software until one is available.
Upgrade, and resolve every user-supplied path against an allowed base folder before opening it. More about Path traversal.
Is CVE-2025-12250 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-12250 exists.
Sources
Also known as GHSA-fr43-hcrj-cr49.