Drupal core Cross-Site Scripting (XSS) vulnerabilities
Moderate severity
GitHub Reviewed
Published
May 15, 2024
to the GitHub Advisory Database
•
Updated May 15, 2024
Package
Affected versions
>= 8.0.0, < 8.9.18
>= 9.1.0, < 9.1.12
>= 9.2.0, < 9.2.4
Patched versions
8.9.18
9.1.12
9.2.4
Description
Published to the GitHub Advisory Database
May 15, 2024
Reviewed
May 15, 2024
Last updated
May 15, 2024
The Drupal project uses the CKEditor, library for WYSIWYG editing. CKEditor has released a security update that impacts Drupal.
Vulnerabilities are possible if Drupal is configured to allow use of the CKEditor library for WYSIWYG editing. An attacker that can create or edit content (even without access to CKEditor themselves) may be able to exploit one or more Cross-Site Scripting (XSS) vulnerabilities to target users with access to the WYSIWYG CKEditor, including site admins with privileged access.
References