CVAT is an open source interactive video and image annotation tool for computer vision. In versions 2.4.0 through 2.48.1, a malicious CVAT user with at least the User global role may create files in the root of the mounted file share, or overwrite existing files. If no file share is mounted, the user will be able to create files in the share directory of the import worker container, potentially filling up disk space. This issue is fixed in version 2.49.0.
History

Fri, 07 Nov 2025 23:30:00 +0000

Type Values Removed Values Added
Description CVAT is an open source interactive video and image annotation tool for computer vision. In versions 2.4.0 through 2.48.1, a malicious CVAT user with at least the User global role may create files in the root of the mounted file share, or overwrite existing files. If no file share is mounted, the user will be able to create files in the share directory of the import worker container, potentially filling up disk space. This issue is fixed in version 2.49.0.
Title CVAT: Mounted share file overwrite via crafted request
Weaknesses CWE-22
References
Metrics cvssV4_0

{'score': 5.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published: 2025-11-07T23:21:06.984Z

Updated: 2025-11-07T23:21:06.984Z

Reserved: 2025-11-05T19:12:25.102Z

Link: CVE-2025-64485

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2025-11-08T00:15:36.023

Modified: 2025-11-08T00:15:36.023

Link: CVE-2025-64485

cve-icon Redhat

No data.