Cross-site scripting (XSS) vulnerability in administration/tblcontent/login1.php in HotPlug CMS 1.0 allows remote attackers to inject arbitrary web script or HTML via the msg parameter.
SQL injection vulnerability in administration/includes/login/auth.php in HotPlug CMS 1.0 allows remote attackers to execute arbitrary SQL commands and bypass authentication via the (1) username and (2) password parameters.