Cross-site scripting (XSS) vulnerability in program/steps/mail/func.inc in RoundCube Webmail before 0.8.0, when using the Larry skin, allows remote attackers to inject arbitrary web script or HTML via the email message subject.
http://www.securelist.com/en/advisories/50212
http://www.openwall.com/lists/oss-security/2012/08/20/9
http://www.openwall.com/lists/oss-security/2012/08/20/3
http://www.openwall.com/lists/oss-security/2012/08/20/2
http://sourceforge.net/projects/roundcubemail/files/roundcubemail/0.8.0/