Security Advisory

CVE-2026-23516

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2026-01-21 21:38:32

Last updated 2026-02-26 14:44:33

Assigner GitHub_M

State PUBLISHED

Description

CVAT is an open source interactive video and image annotation tool for computer vision. In versions 2.2.0 through 2.54.0, an attacker is able to execute arbitrary JavaScript in a victim users CVAT UI session, provided that they are able to create a maliciously crafted label in a CVAT task or project, then get the victim user to either edit that label, or view a shape that refers to that label; and/or get the victim user to upload a maliciously crafted SVG image when configuring a skeleton. This gives the attacker temporary access to all CVAT resources that the victim user can access. Version 2.55.0 fixes the issue.

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