Natterchat

NatterChat 1.1 allows remote attackers to bypass authentication and gain administrator privileges to read or delete rooms and messages via a direct request to admin/home.asp.

Multiple cross-site scripting (XSS) vulnerabilities in NatterChat 1.12 allow remote attackers to inject arbitrary web script or HTML via the (1) txtUsername parameter to registerDo.asp, as invoked from register.asp, or (2) txtRoomName parameter to room_new.asp. NOTE: these issues might be resultant from XSS in SQL error messages.

Multiple SQL injection vulnerabilities in login.asp in NatterChat 1.1 and 1.12 allow remote attackers to execute arbitrary SQL commands via the (1) txtUsername parameter (aka Username) and (2) txtPassword parameter (aka Password) in a form generated by home.asp. NOTE: due to lack of details, it is not clear whether this is related to CVE-2004-2206.