Multiple cross-site scripting (XSS) vulnerabilities in Zabbix before 1.8.10 allow remote attackers to inject arbitrary web script or HTML via the gname parameter (aka host groups name) to (1) hostgroups.php and (2) usergrps.php, the update action to (3) hosts.php and (4) scripts.php, and (5) maintenance.php.
https://support.zabbix.com/browse/ZBX-4015
https://exchange.xforce.ibmcloud.com/vulnerabilities/71855
http://www.zabbix.com/rn1.8.10.php
http://www.securityfocus.com/bid/51093
http://secunia.com/advisories/47216
http://lists.fedoraproject.org/pipermail/package-announce/2012-January/071687.html
http://lists.fedoraproject.org/pipermail/package-announce/2012-January/071660.html