Drupal 7.0 up to 7.24 Taxonomy Module access control

A vulnerability, which was classified as critical, has been found in Drupal 7.0 up to 7.24 (Content Management System). Affected by this issue is an unknown code block of the component Taxonomy Module. Upgrading to version 7.26 eliminates this vulnerability. The upgrade is hosted for download at drupal.org. A possible mitigation has been published immediately after the disclosure of the vulnerability.