CVE-2025-11570

Versions of the package drupal-pattern-lab/unified-twig-extensions from 0.0.0 are vulnerable to Cross-site Scripting (XSS) due to insufficient filtering of data.

Note: This is exploitable only if the code is executed outside of Drupal; the function is intended to be shared between Drupal and Pattern Lab.

The package drupal-pattern-lab/unified-twig-extensions is unmaintained, the fix for this issue exists in version 1.1.1 of drupal/unified_twig_ext