Open redirect vulnerability in the Perfecto module before 7.x-1.2 for Drupal allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via a URL in an unspecified parameter.Referenceshttps://www.drupal.org/node/2450391http://www.openwall.com/lists/oss-security/2015/04/25/6https://www.drupal.org/node/2449877http://www.securityfocus.com/bid/73050