SQL injection vulnerability in admin/default.asp in Estate Agent Manager 1.3 and earlier allows remote attackers to execute arbitrary SQL commands via the UserName field.
https://www.exploit-db.com/exploits/2773
https://exchange.xforce.ibmcloud.com/vulnerabilities/30216
http://www.vupen.com/english/advisories/2006/4510
http://www.securityfocus.com/bid/21103
http://www.securityfocus.com/archive/1/451299/100/0/threaded