CVE-2012-2725: Authoring Html 6.x-1.0

Low severity, CVSS 3.5. EPSS: 1.7% chance of exploitation in the next 30 days.

classes/Filter/WhitelistedExternalFilter.php in the Authoring HTML module 6.x-1.x before 6.x-1.1 for Drupal does not properly validate sources with the host white list, which allows remote authenticated users to bypass intended access restrictions and conduct cross-site scripting (XSS) attacks.

Affected products

Published 2012-06-27. Last modified 2026-06-16.