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DRUPAL-CORE-2026-015unknown

The Drupal core Link module provides a field type that can be used for internal and external URLs.

Impact

The Drupal core Link module provides a field type that can be used for internal and external URLs.

Source excerpt · OSV

Affected packages

Start with the recorded fix for your release branch. Check your installed version and test compatibility before upgrading. Fixing this advisory does not rule out other vulnerabilities in the release.

drupal/core Packagist
Affected rangeRecorded fix
From 8.9.0 before 10.6.19Ecosystem versions10.6.19
From 11.0.0 before 11.3.19Ecosystem versions11.3.19
From 11.4.0 before 11.4.10Ecosystem versions11.4.10
From 12.0.0-alpha1 before 12.0.0-beta2Ecosystem versions12.0.0-beta2

Version evidence: OSV · DRUPAL-CORE-2026-015

View original version evidence (352 explicit versions)

Original source description

The Drupal core Link module provides a field type that can be used for internal and external URLs.

The module does not sufficiently sanitize certain markup in some circumstances, which can lead to cross-site scripting (XSS) vulnerabilities.

References