Multiple cross-site scripting (XSS) vulnerabilities in the commenting system in Review Board before 1.5.7 and 1.6.x before 1.6.3 allow remote attackers to inject arbitrary web script or HTML via vectors involving the (1) diff viewer or (2) screenshot component.
secunia.com/advisories/46840
www.openwall.com/lists/oss-security/2011/11/15/8
www.openwall.com/lists/oss-security/2011/11/15/9
www.reviewboard.org/docs/releasenotes/dev/reviewboard/1.6.3/
www.securityfocus.com/bid/50681
bugzilla.redhat.com/show_bug.cgi?id=754126
github.com/reviewboard/reviewboard/commit/7a0a9d94555502278534dedcf2d75e9fccce8c3d
lists.fedoraproject.org/pipermail/package-announce/2011-November/070091.html
lists.fedoraproject.org/pipermail/package-announce/2011-November/070176.html