Drupal — система управления контентом с открытым исходным кодом. На Drupal работает более миллиона сайтов — от личных блогов до сайтов компаний, политических партий и государственных организаций.

The BOTCHA Spam Prevention module 7.x-1.x before 7.x-1.6, 7.x-2.x before 7.x-2.1, and 7.x-3.x before 7.x-3.3 for Drupal, when the debugging level is set to 5 or 6, logs the content of submitted forms, which allows context-dependent users to obtain sensitive information such as usernames and passwords by reading the log file.

Cross-site scripting (XSS) vulnerability in the Hatch theme 7.x-1.x before 7.x-1.4 for Drupal allows remote authenticated users with the "Administer content," "Create new article," or "Edit any article type content" permission to inject arbitrary web script or HTML via unspecified vectors.

The Login Security module 6.x-1.x before 6.x-1.3 and 7.x-1.x before 7.x-1.3 for Drupal, when using the login delay option, allows remote attackers to cause a denial of service (CPU consumption) via a large number of failed login attempts.

The Fast Permissions Administration module 6.x-2.x before 6.x-2.5 and 7.x-2.x before 7.x-2.3 for Drupal does not properly restrict access to the modal content callback, which allows remote attackers to obtain unspecified access to the permissions edit form.

The Node access user reference module 6.x-3.x before 6.x-3.5 and 7.x-3.x before 7.x-3.10 for Drupal does not properly restrict access to content containing a user reference field when the author update/delete grants are enabled and the author's user account is deleted, which allows remote attackers to modify the content via unspecified vectors.

Cross-site scripting (XSS) vulnerability in the administration page in the Flag module 7.x-3.x before 7.x-3.1 for Drupal allows remote authenticated users with the "Administer flags" permission to inject arbitrary web script or HTML via the flag title.

The Make Meeting Scheduler module 6.x-1.x before 6.x-1.3 for Drupal allows remote attackers to bypass intended access restrictions for a poll via a direct request to the node's URL instead of the hashed URL.

Cross-site scripting (XSS) vulnerability in the PRH Search module 7.x-1.x before 7.x-1.1 for Drupal allows remote attackers from certain sources to inject arbitrary web script or HTML via unspecified vectors.

The File module in Drupal 7.x before 7.11, when using unspecified field access modules, allows remote authenticated users to read arbitrary private files that are associated with restricted fields via unspecified vectors.

The json rendering functionality in the Context module 6.x-2.x before 6.x-3.2 and 7.x-3.x before 7.x-3.0 for Drupal uses Drupal's token scheme to restrict access to blocks, which makes it easier for remote authenticated users to guess the access token for a block by leveraging the token from a block to which the user has access.