CVE-2026-73221CWE-863broken-access-control

CVE-2026-73221

published August 11, 2026

CVSS
5.3
EPSS
0%
Percentile
35.9
In the wild
Unconfirmed
What it is

CVAT is an open source interactive video and image annotation tool for computer vision. From 2.17.0 until 2.72.0, a user with the Worker role can use predictable task-based request IDs with the lambda request retrieve and destroy endpoints to view automatic annotation requests for tasks or jobs the user cannot access and cancel requests initiated by other users. This issue is fixed in version 2.72.0.

The record
Technical detail
CVSS
5.3 · NONE
CVSS v4.0
Not supplied
EPSS
0.00427 · 35.9th percentile
Weakness
CWE-863 · Incorrect Authorization
Published
2026-08-11T23:18Z
References (4)
https://github.com/cvat-ai/cvat/commit/20a1076a0b9de47e067b121e40f16d66d373b3f7 · [email protected]https://github.com/cvat-ai/cvat/pull/10964 · [email protected]https://github.com/cvat-ai/cvat/releases/tag/v2.72.0 · [email protected]https://github.com/cvat-ai/cvat/security/advisories/GHSA-m7p7-6w4m-886p · [email protected]
EPSS history
Timeline
  • 11 AUG 18:22Z
    CVAT: Flawed authorization logic in endpoints related to lambda requests
    cvelistv5