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.

Unspecified vulnerability in Drupal before 4.6.11, and 4.7 before 4.7.5, when MySQL is used, allows remote authenticated users to cause a denial of service by poisoning the page cache via unspecified vectors, which triggers erroneous 404 HTTP errors for pages that exist.

Multiple cross-site scripting (XSS) vulnerabilities in the XML parser in Drupal 4.6.x before 4.6.10 and 4.7.x before 4.7.4 allow remote attackers to inject arbitrary web script or HTML via a crafted RSS feed.

Cross-site request forgery (CSRF) vulnerability in Drupal 4.6.x before 4.6.10 and 4.7.x before 4.7.4 allows remote attackers to perform unauthorized actions as an arbitrary user via unspecified vectors.

Drupal 4.6.x before 4.6.10 and 4.7.x before 4.7.4 allows form submissions to be redirected, which allows remote attackers to obtain arbitrary form information via a crafted URL.

Cross-site scripting (XSS) vulnerability in user.module in Drupal 4.6 before 4.6.9, and 4.7 before 4.7.3, allows remote attackers to inject arbitrary web script or HTML via the msg parameter. NOTE: portions of these details are obtained from third party information.

Cross-site scripting (XSS) vulnerability in the taxonomy module in Drupal 4.6.8 and 4.7.2 allows remote attackers to inject arbitrary web script or HTML via inputs that are not properly validated when the page title is output, possibly involving the $names variable.