Privilege Defined With Unsafe Actions in Computer Vision Annotation Tool (CVAT) - CVE-2026-23526
Published: April 24, 2026
Vulnerability identifier: #VU127509
CSH Severity: Low
CVSS v4: 8.5 [CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2026-23526
CWE-ID: CWE-267
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote user to escalate privileges on the system.
The vulnerability exists due to application does not properly impose security restrictions. A remote administrator can freely change their permissions and gain full access to the data in the CVAT instance.
Affected software
Computer Vision Annotation Tool (CVAT)
How to mitigate CVE-2026-23526
Install updates from vendor's website.
Computer Vision Annotation Tool (CVAT) - update to 2.55.0