Multiple cross-site scripting (XSS) vulnerabilities in RunCMS before 1.6.1 allow remote attackers to inject arbitrary web script or HTML via (1) the subject parameter to modules/news/submit.php; (2) the PATH_INFO to modules/news/index.php, possibly related to the XoopsPageNav class; or (3) an avatar image to edituser.php.
osvdb.org/41241
osvdb.org/41242
osvdb.org/41243
securityreason.com/securityalert/3493
www.dsec.ru/about/articles/web_xss
www.runcms.org/modules/mydownloads/singlefile.php?lid=131
www.securityfocus.com/archive/1/485512/100/0/threaded
www.securityfocus.com/bid/27019
exchange.xforce.ibmcloud.com/vulnerabilities/39292
exchange.xforce.ibmcloud.com/vulnerabilities/39293
www.exploit-db.com/exploits/4790