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 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.

The Shibboleth authentication module 7.x-4.0 for Drupal does not properly check the active status of users, which allows remote blocked users to access bypass intended access restrictions and possibly have other impacts by logging in.

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 Location module 6.x before 6.x-3.2 and 7.x before 7.x-3.0-alpha1 for Drupal does not properly check user or node access permissions, which allows remote attackers to read node or user results via the location search page.

The Ubercart SecureTrading Payment Method module 6.x for Drupal does not properly verify payment notification information, which allows remote attackers to purchase an item without paying via unspecified vectors.

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 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 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 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.