GHSA-64mv-9655-37hx

    Dashboard / Vulnerabilities / GHSA-64mv-9655-37hx

    GHSA-64mv-9655-37hx

    Published: 10 Oct 2025Last Modified: 11 Oct 2025

    Summary: drupal-pattern-lab/unified-twig-extensions is vulnerable to XXS

    Details: 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), but is not published to the Composer PHP registry.

    References: https://nvd.nist.gov/vuln/detail/CVE-2025-11570, https://github.com/drupal-pattern-lab/unified-twig-extensions, https://github.com/drupal-pattern-lab/unified-twig-extensions/blob/862b9deccab544ca68e3aaaccc257d14acc9b1f6/example/_twig-components/functions/link.function.php%23L9, https://security.snyk.io/vuln/SNYK-PHP-DRUPALPATTERNLABUNIFIEDTWIGEXTENSIONS-8400877, https://www.drupal.org/project/unified_twig_ext, https://www.drupal.org/sa-contrib-2023-041

    Affected packages

    Package

    Name: drupal-pattern-lab/unified-twig-extensions

    Purl: pkg:composer/drupal-pattern-lab/unified-twig-extensions

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -None

    Affected versions

    v0.1.0

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    GHSA-64mv-9655-37hx | CVE-DB