Cross-site scripting (XSS) vulnerability in hlstats.php in HLstats 1.35, and possibly earlier, allows remote attackers to inject arbitrary web script or HTML via (1) the PATH_INFO or (2) the action parameter.
osvdb.org/36215
secunia.com/advisories/25340
securityreason.com/securityalert/2724
www.securityfocus.com/archive/1/469087/100/0/threaded
www.securityfocus.com/archive/1/469088/100/0/threaded
www.securityfocus.com/bid/24063
www.securityfocus.com/bid/24102
www.vupen.com/english/advisories/2007/1882
exchange.xforce.ibmcloud.com/vulnerabilities/34382
exchange.xforce.ibmcloud.com/vulnerabilities/34383