High severity · published Aug 4, 2026
CVE-2026-47682
CVAT: Missing path-containment validation in multiple entry points allows arbitrary path writes
7.1
CVSS
0.5%
EPSS
No
On KEV
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.
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 39% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CV
cvat · cvat-ai
>= 1.6.0< 2.65.0 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-47682
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-47682
github.com
https://github.com/cvat-ai/cvat/commit/6fda3e3285a185ae50039d1af8c8f0e9319b671c
github.com
https://github.com/cvat-ai/cvat/security/advisories/GHSA-6f87-4g86-p9gw
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