Vulnerability · Published Sep 15, 2026 · Assigned by VulnCheck
CVE-2026-91965WWBN AVideo through 29.0 Broken Access Control via Live Endpoints
High 7.5
In plain English
A high-severity information exposure in AVideo from WWBN. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 39% of all known vulnerabilities).
Severity (CVSS 3.1)7.5High
Exploit odds (30 days)0.5%top 60.6% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
WWBN AVideo through 29.0 fails to enforce user-group restrictions in the plugin/Live/stats.json.php and plugin/Live/calendar.json.php endpoints. Unauthenticated attackers can retrieve restricted live transmission details including stream keys, titles, descriptions, owner information, and direct HLS playback URLs by accessing these endpoints.
Affected products (as reported)
Weakness: CWE-200 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
References
- GitHub Security Advisory (GHSA-4xhp-wjpj-p92w) vendor-advisory
- VulnCheck Advisory: WWBN AVideo through 29.0 Broken Access Control via Live Endpoints third-party-advisory