Cross-site scripting (XSS) vulnerability in Flock Browser 3.x before 3.0.0.4114 allows remote attackers to inject arbitrary web script or HTML via a crafted RSS feed.
https://exchange.xforce.ibmcloud.com/vulnerabilities/61820
http://www.securityfocus.com/bid/43225
http://www.securityfocus.com/archive/1/513701/100/0/threaded