Cross-site scripting (XSS) vulnerability in util/icon_browser.php in the Horde Application Framework before 3.3.9 allows remote attackers to inject arbitrary web script or HTML via the subdir parameter.
git.horde.org/diff.php/horde/util/icon_browser.php?rt=horde-git&r1=a978a35c3e95e784253508fd4333d2fbb64830b6&r2=9342addbd2b95f184f230773daa4faf5ef6d65e9
lists.fedoraproject.org/pipermail/package-announce/2010-November/050408.html
lists.fedoraproject.org/pipermail/package-announce/2010-November/050423.html
lists.horde.org/archives/announce/2010/000557.html
seclists.org/fulldisclosure/2010/Sep/82
secunia.com/advisories/42140
bugzilla.redhat.com/show_bug.cgi?id=630687