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)
Published: 2025-10-10
Score: 4.8 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories
Source ID Title
Github GHSA Github GHSA GHSA-64mv-9655-37hx drupal-pattern-lab/unified-twig-extensions is vulnerable to XXS
History

Fri, 10 Oct 2025 19:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Fri, 10 Oct 2025 05:15:00 +0000

Type Values Removed Values Added
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)
Weaknesses CWE-79
References
Metrics cvssV3_1

{'score': 4.6, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N/E:P'}

cvssV4_0

{'score': 4.8, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:P'}


Subscriptions

No data.

cve-icon MITRE

Status: PUBLISHED

Assigner: snyk

Published:

Updated: 2025-10-10T18:19:52.002Z

Reserved: 2025-10-09T16:24:39.571Z

Link: CVE-2025-11570

cve-icon Vulnrichment

Updated: 2025-10-10T18:16:32.749Z

cve-icon NVD

Status : Deferred

Published: 2025-10-10T05:15:33.380

Modified: 2026-04-29T01:00:01.613

Link: CVE-2025-11570

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses