DRUPAL-CONTRIB-2026-016

The record

This module integrates with Islandora, an open-source digital asset management (DAM) framework. Islandora integrates with various open-source services, which can be run in a distributed environment. The module doesn't sufficiently sanitize URI paths for its custom route used for attaching media to nodes, which can also lead to cross-site scripting and other vulnerabilities. This vulnerability is mitigated by the fact that an attacker must have a role with the permission "create media" and the ability to edit the node the media is being attached to.

Affected packages

Related vulnerabilities

• CVE-2026-3215 Improper Neutralization of Input During Web Page Generation ("Cross-site Scripting")… Same vulnerability