Hesabim.asp in ASPSitem 2.0 and earlier allows remote attackers to read private messages of other users via a modified id parameter.Referenceshttp://secunia.com/advisories/20355https://exchange.xforce.ibmcloud.com/vulnerabilities/26859http://www.nukedx.com/?viewdoc=39http://www.securityfocus.com/archive/1/435287/100/0/threadedhttp://securityreason.com/securityalert/1021