CVE-2026-85159
AVideo Reflected XSS via cancelUri in userLogin.php
CVSS Score
5.4
EPSS Score
0.0%
EPSS Percentile
0th
AVideo through commit c91b5975d contains a reflected cross-site scripting vulnerability in userLogin.php where the cancelUri parameter is echoed in an href attribute after isSafeRedirectURL checks protocol only, not HTML characters. Unauthenticated attackers can inject event handlers via relative URLs with embedded quotes to execute arbitrary JavaScript when users interact with the Cancel button.
| CWE | CWE-79 |
| Vendor | wwbn |
| Product | avideo |
| Published | Sep 3, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
None
Affected Versions
WWBN / AVideo
0 ≤ c91b5975d
References
Credits
🔍 santhreal