Multiple cross-site scripting (XSS) vulnerabilities in Claroline before 1.8.10 allow remote attackers to inject arbitrary web script or HTML via (1) the cwd parameter in a rqMkHtml action to document/rqmkhtml.php, or the query string to (2) announcements/announcements.php, (3) calendar/agenda.php, (4) course/index.php, (5) course_description/index.php, (6) document/document.php, (7) exercise/exercise.php, (8) group/group_space.php, (9) phpbb/newtopic.php, (10) phpbb/reply.php, (11) phpbb/viewtopic.php, (12) wiki/wiki.php, or (13) work/work.php in claroline/.
claroline.svn.sourceforge.net/viewrc/claroline/branches/1.8/claroline/?sortby=date#dirlist
secunia.com/advisories/31116
securityreason.com/securityalert/4020
sourceforge.net/project/shownotes.php?release_id=613634
wiki.claroline.net/index.php/Changelog_1.8.x#Modification_between_claroline_1.8.9_and_1.8.10
www.securityfocus.com/archive/1/494539/100/0/threaded
www.securityfocus.com/bid/30269
exchange.xforce.ibmcloud.com/vulnerabilities/43854