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.