Vulnerability details

CVE-2026-91965

WWBN AVideo

WWBN AVideo through 29.0 Broken Access Control via Live Endpoints

CVSS 4.0

8.7High

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.

CVSS scores

Score	Version	Source	Vector
8.7High	4.0	CVEProject cvelistV5 (CNA) (VulnCheck)	`CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N`
7.5High	3.1	CVEProject cvelistV5 (CNA) (VulnCheck)	`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N`

Affected products

Vendor	Product	Versions	Source
WWBN	AVideo	v ≤ 29.0	CVEProject cvelistV5 (CNA)

References and advisories

https://www.vulncheck.com/advisories/wwbn-avideo-through-29.0-broken-access-control-via-live-endpoints third-party-advisory
https://github.com/WWBN/AVideo/security/advisories/GHSA-4xhp-wjpj-p92w vendor-advisory

Kolun on Telegram @kolunsec Exploited CVEs, key news and a daily digest Alerts for this product's next CVEsFollow the product to get new vulnerabilities on Telegram.

Details

Published: 2026-09-15
Last updated: 2026-09-15
State: Published
Assigner (CNA): VulnCheck

Exploit prediction (EPSS)

0.45%

Probability of exploitation in 30 days

39.3%

Percentile (among all CVEs)

SSVC assessment (CISA)

Automatable: Yes
Exploitation: Proof of concept
Technical impact: Partial

Weaknesses (CWE)

CWE-200
Exposure of Sensitive Information to an Unauthorized Actor