Debian Security Advisory DSA 958-1 - Several security related problems have been discovered in Drupal. Several cross-site scripting vulnerabilities allow remote attackers to inject arbitrary web script or HTML. When running on PHP5, Drupal does not correctly enforce user privileges, which allows remote attackers to bypass the 'access user profiles' permission. An interpretation conflict allows remote authenticated users to inject arbitrary web script or HTML via HTML in a file with a GIF or JPEG file extension.
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