Cross-site scripting (XSS) vulnerability in the Recipe module (recipe.module) before 1.54 for Drupal 4.6 and earlier allows remote attackers to inject arbitrary web script or HTML via unspecified 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.

Drupal 4.5.x before 4.5.8 and 4.6.x before 4.5.8, when menu.module is used to create a menu item, does not implement access control for the page that is referenced, which might allow remote attackers to access administrator pages.

Multiple cross-site scripting (XSS) vulnerabilities in Drupal 4.5.0 through 4.5.5 and 4.6.0 through 4.6.3 allow remote attackers to inject arbitrary web script or HTML via various HTML tags and values, such as the (1) legend tag and the value parameter used in (2) label and (3) input tags, possibly due to an incomplete blacklist.

Drupal 4.5.0 through 4.5.5 and 4.6.0 through 4.6.3, when running on PHP5, does not correctly enforce user privileges, which allows remote attackers to bypass the "access user profiles" permission.

Interpretation conflict in file.inc in Drupal 4.5.0 through 4.5.5 and 4.6.0 through 4.6.3 allows remote authenticated users to inject arbitrary web script or HTML via HTML in a file with a GIF or JPEG file extension, which causes the HTML to be executed by a victim who views the file in Internet Explorer as a result of CVE-2005-3312. NOTE: it could be argued that this vulnerability is due to a design flaw in Internet Explorer and the proper fix should be in that browser; if so, then this should not be treated as a vulnerability in Drupal.