CVE-2026-105089
HIGHCVSS 8.7Description
WWBN AVideo through 29.2.0 contains a stored cross-site scripting vulnerability that allows users with upload permission to inject script by setting a malicious video trailer1 URL. The value is rendered unescaped in YouPHPFlix2 templates and channel playlists, letting attackers break out of onclick strings or iframe src attributes to execute JavaScript in victims' browsers.
Timeline
Published:October 4th, 2026 4:16 PM
Last modified:October 6th, 2026 10:17 PM
CVSS Scoring
CVSS v3: 8.7 (HIGH)
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N
Weaknesses (CWE)
References & Reports
Advisories, patches, and third-party reports
- https://github.com/WWBN/AVideo/commit/c4adfde13d1f18e3a415722471efdcd8ab480035
- https://github.com/WWBN/AVideo/security/advisories/GHSA-6wfr-c7fw-4xvw
- https://www.vulncheck.com/advisories/wwbn-avideo-through-29.2.0-stored-xss-via-trailer1-in-youphpflix2-templates
- https://github.com/WWBN/AVideo/security/advisories/GHSA-6wfr-c7fw-4xvw
Source: NIST NVD · Data may lag official sources by up to one minute