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 Image Assist module 5.x-1.x before 5.x-1.8, 5.x-2.x before 2.0-alpha4, 6.x-1.x before 6.x-1.1, 6.x-2.x before 2.0-alpha4, and 6.x-3.x-dev before 2009-07-15, a module for Drupal, does not properly enforce privilege requirements for unspecified pages, which allows remote attackers to read the (1) title or (2) body of an arbitrary node via unknown vectors.

Multiple unspecified vulnerabilities in the quota_by_role (Quota by role) module for Drupal have unknown impact and attack vectors.

Session fixation vulnerability in Shared Sign-On 5.x and 6.x, a module for Drupal, allows remote attackers to hijack web sessions via unspecified vectors.

Cross-site scripting (XSS) vulnerability in the S5 Presentation Player module 6.x-1.x before 6.x-1.1 for Drupal allows remote attackers to inject arbitrary web script or HTML via an unspecified field that is copied to the HTML HEAD element.

Cross-site scripting (XSS) vulnerability in the "Separate title and URL" formatter in the Link module 5.x before 5.x-2.6 and 6.x before 6.x-2.7, a module for Drupal, allows remote attackers to inject arbitrary web script or HTML via the link title field.

Cross-site scripting (XSS) vulnerability in the Temporary Invitation module 5.x before 5.x-2.3 for Drupal allows remote attackers to inject arbitrary web script or HTML via the Name field in an invitation.

Multiple cross-site scripting (XSS) vulnerabilities in Drupal 5.x before 5.18 and 6.x before 6.12 allow (1) remote authenticated users to inject arbitrary web script or HTML via crafted UTF-8 byte sequences that are treated as UTF-7 by Internet Explorer 6 and 7, which are not properly handled in the "HTML exports of books" feature; and (2) allow remote authenticated users with administer taxonomy permissions to inject arbitrary web script or HTML via the help text of an arbitrary vocabulary. NOTE: vector 1 exists because of an incomplete fix for CVE-2009-1575.

Cross-site request forgery (CSRF) vulnerability in Shared Sign-On 5.x and 6.x, a module for Drupal, allows remote attackers to hijack the authentication of arbitrary users via unknown vectors.

Cross-site scripting (XSS) vulnerability in the project module (project.module) in Drupal 4.5 and 4.6 allows remote attackers to inject arbitrary web script or HTML via unknown attack vectors.

Multiple cross-site scripting (XSS) vulnerabilities in Drupal before 4.6.11, and 4.7 before 4.7.5, allow remote attackers to inject arbitrary web script or HTML via unspecified parameters in the (1) filter and (2) system modules. NOTE: some of these details are obtained from third party information.