CVE-2026-69113: Cap v0.3.1 Broken Access Control via video comment endpoint
Cap v0.3.1 contains a broken access control vulnerability in the POST /api/video/comment endpoint that allows authenticated users to post comments on any private video without permission by supplying an arbitrary videoId in the request body. Attackers can inject comments into private video recordings belonging to other users, trigger comment notification emails to the video owner, and enumerate valid video IDs through response differences.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2026-69113?
CVE-2026-69113 has a medium severity rating of 5.4.
How do I fix CVE-2026-69113?
To remediate CVE-2026-69113, ensure proper access control checks are implemented for the POST /api/video/comment endpoint.
What type of vulnerability is CVE-2026-69113?
CVE-2026-69113 is classified as a broken access control vulnerability.
Can CVE-2026-69113 be exploited by unauthenticated users?
No, CVE-2026-69113 requires an authenticated user to exploit the vulnerability.
What can attackers do with CVE-2026-69113?
Attackers can post comments on any private video without permission by manipulating the videoId in their request.