CVE-2026-33763 — Improper Restriction of Excessive Authentication Attempts in Avideo
Severity
5.3MEDIUMNVD
EPSS
0.1%
top 77.78%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
Latest updateMar 26
PublishedMar 27
Description
WWBN AVideo is an open source video platform. In versions up to and including 26.0, the `get_api_video_password_is_correct` API endpoint allows any unauthenticated user to verify whether a given password is correct for any password-protected video. The endpoint returns a boolean `passwordIsCorrect` field with no rate limiting, CAPTCHA, or authentication requirement, enabling efficient offline-speed brute-force attacks against video passwords. Commit 01a0614fedcdaee47832c0d913a0fb86d8c28135 conta…
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:NExploitability: 3.9 | Impact: 1.4