Medium 5.4Published Sep 3, 2026

CVE-2026-85159AVideo Reflected XSS via cancelUri in userLogin.php

Updated under an hour ago (2026-10-19 10:10 UTC)

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It affects WWBN AVideo. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for WWBN AVideo

Exploited in the last 30 days

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.

CVSS: 5.4 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
Weakness (CWE): CWE-79
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: VulnCheck
NVD analysis: Deferred
Record last updated: Sep 5, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

WWBN AVideo wwbn:avideo (from the name)	through c91b5975d	CNA record

References

https://github.com/WWBN/AVideo/security/advisories/GHSA-mw3g-2292-vw4cvendor-advisory
https://www.vulncheck.com/advisories/avideo-reflected-xss-via-canceluri-in-userlogin-phpthird-party-advisory

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.