Cross-site scripting (XSS) vulnerability in the Mixpanel module 6.x-1.x before 6.x-1.1 in Drupal allows remote authenticated users with the "access administration pages" permission to inject arbitrary web script or HTML via the Maxpanel token.
http://www.securityfocus.com/bid/56719
http://www.openwall.com/lists/oss-security/2012/11/29/2
http://drupalcode.org/project/mixpanel.git/commit/7dbd715
http://drupal.org/node/1853198