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Unscored DRUPAL-CONTRIB-2026-040

This module enables sites to comply with the European cookie law using tarteaucitron.js. The module doesn't sufficiently filter user-suppli…

Published Jun 3, 2026 · Updated Sep 10, 2026 · Assigned by DRUPAL

Description

This module enables sites to comply with the European cookie law using tarteaucitron.js.

The module doesn't sufficiently filter user-supplied markup inside of content leading to an attacker being able to delete arbitrary cookies.

This vulnerability is mitigated by the fact that an attacker needs to be able to insert specific data attributes in the page.

For additional information, see the [Github Security Advisory GHSA-jxj7-g6gm-49j7](https://github.com/AmauriC/tarteaucitron.js/security/advisories/GHSA-jxj7-g6gm-49j7) for the tarteaucitron.js library.

Affected packages

EcosystemPackageAffectedFixedRecord
Packagist drupal/tacjs < 6.8.0 6.8.0 DRUPAL-CONTRIB-2026-040

References