Cross-site scripting (XSS) vulnerability in return_dynamic_filters.php in Mantis before 1.1.2 allows remote attackers to inject arbitrary web script or HTML via the filter_target parameter.
https://www.exploit-db.com/exploits/5657
https://exchange.xforce.ibmcloud.com/vulnerabilities/42549
http://www.vupen.com/english/advisories/2008/1598/references
http://www.securityfocus.com/bid/29297
http://www.mantisbt.org/bugs/changelog_page.php
http://www.gentoo.org/security/en/glsa/glsa-200809-10.xml
http://securityreason.com/securityalert/4044