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 OpenID module in Drupal 7.x before 7.16 allows remote OpenID servers to read arbitrary files via a crafted DOCTYPE declaration in an XRDS file.

Drupal 7.x before 7.16 allows remote attackers to obtain sensitive information and possibly re-install Drupal and execute arbitrary PHP code via an external database server, related to "transient conditions."

The Activism module 6.x-2.x before 6.x-2.1 for Drupal does not properly restrict access to the "Campaign" content type, which might allow remote attackers to bypass access restrictions and possibly have other unspecified impact.

Cross-site scripting (XSS) vulnerability in the "3 slide gallery" in the Elegant Theme module 7.x-1.x before 7.x-1.1 for Drupal allows remote authenticated users with the "administer themes" permission to inject arbitrary web script or HTML via a slide URL.

Cross-site scripting (XSS) vulnerability in the administrative interface in the Better Revisions module 7.x-1.x before 7.x-1.1 for Drupal allows remote authenticated users with the "administer better revisions" permission to inject arbitrary web script or HTML via unspecified vectors.

The Subuser module before 6.x-1.8 for Drupal does not properly check "switch subuser" permissions, which allows remote authenticated parent users to change their role by switching to a subuser they created.

Cross-site request forgery (CSRF) vulnerability in the Subuser module before 6.x-1.8 for Drupal allows remote attackers to hijack the authentication of arbitrary users for requests that switch the user to a subuser via unspecified vectors.

Cross-site scripting (XSS) vulnerability in the settings page (admin/settings/hotblocks) in the Hotblocks module 6.x-1.x before 6.x-1.8 for Drupal allows remote authenticated users with the "administer hotblocks" permission to inject arbitrary web script or HTML via the "block names."

The Hotblocks module 6.x-1.x before 6.x-1.8 for Drupal allows remote authenticated users with the "administer hotblocks" permission to cause a denial of service (infinite loop and time out) via a block that references itself.

The Announcements module 6.x-1.x before 6.x-1.5 for Drupal allows remote authenticated users with the "access announcements" permission to bypass node access restrictions and possibly have other unspecified impact.