CVAT is an open source interactive video and image annotation tool for computer vision. In versions 1.0.0 through 2.54.0, users that have the staff status may freely change their permissions, including giving themselves superuser status and joining the admin group, which gives them full access to the data in the CVAT instance. Version 2.55.0 fixes the issue. As a workaround, review the list of users with staff status and revoke it from any users that are not expected to have superuser privileges.
References
| Link | Resource |
|---|---|
| https://github.com/cvat-ai/cvat/commit/88ac7aa4d5b52271a30f1aa387c0f5745f8f77d4 | Patch |
| https://github.com/cvat-ai/cvat/security/advisories/GHSA-7pvv-w55f-qmw7 | Mitigation Vendor Advisory |
Configurations
History
No history.
Information
Published : 2026-01-21 22:15
Updated : 2026-02-20 20:08
NVD link : CVE-2026-23526
Mitre link : CVE-2026-23526
CVE.ORG link : CVE-2026-23526
JSON object : View
Products Affected
cvat
- computer_vision_annotation_tool
CWE
CWE-267
Privilege Defined With Unsafe Actions
