Multiple SQL injection vulnerabilities in the User Karma module 5.x before 5.x-1.13 and 6.x before 6.x-1.0-beta1, a module for Drupal, allow remote authenticated administrators to execute arbitrary SQL commands via (1) a content type or (2) a voting API value.
https://exchange.xforce.ibmcloud.com/vulnerabilities/46946
http://www.securityfocus.com/bid/32491