CVE-2025-11570

Medium

Description

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](https://www.drupal.org/project/unified_twig_ext)

SeverityMedium
CVSS4.6
Exploit probability—
ProductDrupal-pattern-lab/unified-twig-extensions
PublishedOct 10, 2025
First seenOct 10, 2025

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
drupal-pattern-lab/unified-twig-extensionsPackagistv ≤ 0.1.0—

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