cvedb.io
CVE-2026-33499
MEDIUM · CVSS 6.1
EPSS exploitation probability: 0%
Published 2026-03-23T17:16:51.180 · Last modified 2026-06-17T10:37:36.393

Summary

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 products

wwbn — avideo

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.