CVE-2026-47682 CVAT: Missing path-containment validation in multiple entry points allows arbitrary path writes
Attackers with cloud storage access can overwrite arbitrary server files due to missing path validation in CVAT.
- 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-2026-47682?
CVE-2026-47682 is a high-severity path traversal vulnerability in cvat-ai cvat, published on 4 Aug 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
CVAT is an open source interactive video and image annotation tool for computer vision. In versions 1.6.0 through 2.64.0, an attacker with write access to a cloud storage that's been added to a CVAT instance, or ability to add new cloud storages, is able to overwrite arbitrary files on the server's filesystem. This issue has been fixed in version 2.65.0.
Weakness: CWE-22
Which versions are affected by CVE-2026-47682?
How do I fix CVE-2026-47682?
No fix has been published for CVE-2026-47682 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-2026-47682 being exploited?
There is no known exploitation of CVE-2026-47682 in the wild and no public exploit code.
Sources
Also known as GHSA-6f87-4g86-p9gw.