Drupal Improper Control of Generation of Code (Code Injection) Vulnerability - CVE-2013-6385
The form API in Drupal 6.x before 6.29 and 7.x before 7.24 when used with unspecified third-party modules performs form validation even when CSRF validation has failed which might allow remote attackers to trigger application-specific impacts such as arbitrary code execution via application-specific vectors.