Open redirect vulnerability in the Field UI module in Drupal 7.x before 7.38 allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via a URL in the destinations parameter.
https://www.drupal.org/SA-CORE-2015-002
http://www.securityfocus.com/bid/75287
http://www.debian.org/security/2015/dsa-3291
http://lists.fedoraproject.org/pipermail/package-announce/2015-July/161265.html
http://lists.fedoraproject.org/pipermail/package-announce/2015-July/161261.html