Cross-site scripting (XSS) vulnerability in the Webform module 6.x-3.x before 6.x-3.19 for Drupal allows remote authenticated users with the "edit own webform content" or "edit all webform content" permissions to inject arbitrary web script or HTML via a component label.
https://exchange.xforce.ibmcloud.com/vulnerabilities/84628
https://drupal.org/node/2007460
https://drupal.org/node/2007390
http://www.securityfocus.com/bid/60218