The validation functionality in the core upload module in Drupal 6.x before 6.5 allows remote authenticated users to bypass intended access restrictions and "attach files to content," related to a "logic error."

The core upload module in Drupal 5.x before 5.11 allows remote authenticated users to bypass intended access restrictions and read "files attached to content" via unknown vectors.

The user module in Drupal 5.x before 5.11 and 6.x before 6.5 might allow remote authenticated users to bypass intended login access rules and successfully login via unknown vectors.

The core BlogAPI module in Drupal 5.x before 5.11 and 6.x before 6.5 does not properly validate unspecified content fields of an internal Drupal form, which allows remote authenticated users to bypass intended access restrictions via modified field values.

The node module API in Drupal 5.x before 5.11 allows remote attackers to bypass node validation and have unspecified other impact via unknown vectors related to contributed modules.

Cross-site scripting (XSS) vulnerability in the Simplenews module 5.x before 5.x-1.5 and 6.x before 6.x-1.0-beta4, a module for Drupal, allows remote authenticated users, with "administer taxonomy" permissions, to inject arbitrary web script or HTML via a Newsletter category field.

Multiple SQL injection vulnerabilities in the ajax_checklist_save function in the Ajax Checklist module 5.x before 5.x-1.1 for Drupal allow remote authenticated users, with "update ajax checklists" permissions, to execute arbitrary SQL commands via a save operation, related to the (1) nid, (2) qid, and (3) state parameters.

Cross-site scripting (XSS) vulnerability in the Ajax Checklist module 5.x before 5.x-1.1 for Drupal allows remote authenticated users, with create and edit permissions for posts, to inject arbitrary web script or HTML via unspecified vectors involving the ajax_checklist filter.

SQL injection vulnerability in the Views module 6.x before 6.x-2.2 for Drupal allows remote attackers to execute arbitrary SQL commands via unspecified vectors related to "an exposed filter on CCK text fields."

SQL injection vulnerability in EveryBlog 5.x and 6.x, a module for Drupal, allows remote attackers to execute arbitrary SQL commands via unspecified vectors.

Cross-site scripting (XSS) vulnerability in EveryBlog 5.x and 6.x, a module for Drupal, allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

EveryBlog 5.x and 6.x, a module for Drupal, allows remote attackers to bypass access restrictions via unknown vectors.

Cross-site scripting (XSS) vulnerability in Drupal 5.x before 5.12 and 6.x before 6.6 allows remote authenticated users with create book content or edit node book hierarchy permissions to inject arbitrary web script or HTML via the book page title.

includes/bootstrap.inc in Drupal 5.x before 5.12 and 6.x before 6.6, when the server is configured for "IP-based virtual hosts," allows remote attackers to include and execute arbitrary files via the HTTP Host header.

SQL injection vulnerability in SpeedTech Organization and Resource Manager (Storm) 5.x before 5.x-1.14 and 6.x before 6.x-1.18, a module for Drupal, allows remote authenticated users with storm project access to execute arbitrary SQL commands via unspecified vectors.

Cross-site scripting (XSS) vulnerability in the Answers module 5.x-1.x-dev and possibly other 5.x versions, a module for Drupal, allows remote attackers to inject arbitrary web script or HTML via a Simple Answer to a question.

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

Multiple cross-site request forgery (CSRF) vulnerabilities in the update feature in Drupal 5.x before 5.13 and 6.x before 6.7 allow remote attackers to perform unauthorized actions as the superuser via unspecified vectors, as demonstrated by causing the superuser to "execute old updates" that modify the database.

Drupal 5.x before 5.13 and 6.x before 6.7 does not delete all related content when an input format is deleted, which prevents the content from being properly filtered and allows remote attackers to conduct cross-site scripting (XSS) attacks via unspecified vectors.

Multiple cross-site request forgery (CSRF) vulnerabilities in forms in Drupal 6.x before 6.4 allow remote attackers to perform unspecified actions via unknown vectors, related to improper token validation for (1) cached forms and (2) forms with AHAH elements.