Drupal core - Moderately critical - Third-party libraries - SA-CORE-2026-013
Classification: Important, Solution: Official Fix, Exploit Maturity: Not Defined, CVSSv3.1: None, CVEs: , Summary: 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 use CKEditor for WYSIWYG editing. An attacker that can create or edit content (even without access to CKEditor themselves) may be able to exploit this Cross-Site Scripting (XSS) vulnerability to target…