Cross-site scripting (XSS) vulnerability in the Ubercart Webform Checkout Pane module 6.x-3.x before 6.x-3.10 and 7.x-3.x before 7.x-3.11 for Drupal allows remote authenticated users with certain permissions to inject arbitrary web script or HTML via unspecified vectors.
https://www.drupal.org/node/2466529
https://www.drupal.org/node/2465857
https://www.drupal.org/node/2459359