CVE-2026-33759 | THREATINT

Description

WWBN AVideo is an open source video platform. In versions up to and including 26.0, the `objects/playlistsVideos.json.php` endpoint returns the full video contents of any playlist by ID without any authentication or authorization check. Private playlists (including `watch_later` and `favorite` types) are correctly hidden from listing endpoints via `playlistsFromUser.json.php`, but their contents are directly accessible through this endpoint by providing the sequential integer `playlists_id` parameter. Commit bb716fbece656c9fe39784f11e4e822b5867f1ca has a patch for the issue.

PUBLISHED Reserved 2026-03-23 | Published 2026-03-27 | Updated 2026-03-27 | Assigner GitHub_M

MEDIUM: 5.3CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Problem types

CWE-862: Missing Authorization

CWE-639: Authorization Bypass Through User-Controlled Key

Product status

<= 26.0

affected

References

github.com/...AVideo/security/advisories/GHSA-75qq-68m8-pvfr exploit

github.com/...AVideo/security/advisories/GHSA-75qq-68m8-pvfr

github.com/...ommit/bb716fbece656c9fe39784f11e4e822b5867f1ca

cve.org (CVE-2026-33759)

nvd.nist.gov (CVE-2026-33759)

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