CVE-2025-6774 gooaclok819 sublinkX template.go AddTemp path traversal
Remote attackers can exploit a path traversal vulnerability in the AddTemp function to read or modify arbitrary files on the server.
- 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-2025-6774?
CVE-2025-6774 is a medium-severity path traversal vulnerability in gooaclok819 sublinkX, published on 27 Jun 2025. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
A vulnerability was found in gooaclok819 sublinkX up to 1.8. It has been rated as critical. Affected by this issue is the function AddTemp of the file api/template.go. The manipulation of the argument filename leads to path traversal. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 1.9 is able to address this issue. The patch is identified as 778d26aef723daa58df98c8060c43f5bf5d1b10b. It is recommended to upgrade the affected component.
Weakness: CWE-22
Which versions are affected by CVE-2025-6774?
How do I fix CVE-2025-6774?
No fix has been published for CVE-2025-6774 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-2025-6774 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-6774 exists.
Sources
Also known as GHSA-v9x3-c2mx-xg8h.