Cloudanix VulnDB

CVE-2026-33499

Medium · 6.1

CVSS

6.1

EPSS

0.3%

Published

Mar 23, 2026

CISA due date

—

The record

WWBN AVideo is an open source video platform. In versions up to and including 26.0, the `view/forbiddenPage.php` and `view/warningPage.php` templates reflect the `$_REQUEST['unlockPassword']` parameter directly into an HTML `<input>` tag's attributes without any output encoding or sanitization. An attacker can craft a URL that breaks out of the `value` attribute and injects arbitrary HTML attributes including JavaScript event handlers, achieving reflected XSS against any visitor who clicks the link. Commit f154167251c9cf183ce09cd018d07e9352310457 contains a patch.

Affected packages

Ecosystem Package Introduced Fixed

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