Information disclosure in Wwbn Avideo
CVE-2026-91965
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.
Vulnerability class: Information Disclosure
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.005 (39.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 39th percentile — 39.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000
Affected products
Weakness classification (CWE)
References
- github.com/WWBN/AVideo/security/advisories/GHSA-4xhp-wjpj-p92w (vendor-advisory)
- www.vulncheck.com/advisories/wwbn-avideo-through-29.0-broken-access-control-via… (third-party-advisory)
Frequently asked questions
- What is CVE-2026-91965?
- CVE-2026-91965 is a high-severity vulnerability in Wwbn Avideo, classified under Information Disclosure. CVSS score: 7.5/10. Published 2026-09-15.
- How severe is CVE-2026-91965?
- High severity. CVSS v3 base score is 7.5 out of 10.