Auth bypass in Wwbn Avideo
CVE-2026-30885
WWBN AVideo is an open source video platform. Prior to 25.0, the /objects/playlistsFromUser.json.php endpoint returns all playlists for any user without requiring authentication or authorization. An unauthenticated attacker can enumerate user IDs and retrieve playlist information including playlist names, video IDs, and playlist status for any user on the platform. This vulnerability is fixed in 25.0.
Vulnerability class: Broken Authentication
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.
EPSS exploit prediction
EPSS: 0.004 (34.5th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 35th percentile — 34.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: +0.001
Affected products
- Wwbn Avideo — versions < 25.0
Weakness classification (CWE)
References
- github.com/WWBN/AVideo/security/advisories/GHSA-6w2r-cfpc-23r5 (Exploit, Mitigation, Vendor Advisory)
- github.com/WWBN/AVideo/commit/12adc66913724736937a61130ae2779c299445ca (Patch)
Frequently asked questions
- What is CVE-2026-30885?
- CVE-2026-30885 is a medium-severity vulnerability in Wwbn Avideo, classified under Missing Authentication for Critical Function. CVSS score: 5.3/10. Published 2026-03-10.
- How severe is CVE-2026-30885?
- Medium severity. CVSS v3 base score is 5.3 out of 10.