CVE-2022-50957: Avatar Uploader Project Avatar Uploader

Medium severity, CVSS 6.1. EPSS: 0.2% chance of exploitation in the next 30 days.

Drupal avatar_uploader 7.x-1.0-beta8 contains a reflected cross-site scripting vulnerability that allows unauthenticated attackers to inject malicious scripts by manipulating the file parameter. Attackers can craft URLs with script payloads in the file parameter of avatar_uploader.pages.inc to execute arbitrary JavaScript in victim browsers.

Affected products

• Avatar Uploader Project Avatar Uploader: version 7.x-1.0 only

Published 2026-05-10. Last modified 2026-07-24.