iDev Rentals 1.0 Cross Site Scripting

`Title:  
======  
iDev Rentals v1.0 - Multiple Web Vulnerabilities  
  
  
Date:  
=====  
2012-11-14  
  
  
References:  
===========  
http://www.vulnerability-lab.com/get_content.php?id=760  
  
  
VL-ID:  
=====  
758  
  
  
Common Vulnerability Scoring System:  
====================================  
3.5  
  
  
Introduction:  
=============  
idev-Rentals is a PHP Script (special software for your website) allows you to create an apartment / housing / accommodation   
rentals listing directory. You and your website visitors can add property rentals, upload photos, add property location   
information that will display visually on a Google Map embedded plugin. You can choose to charge for listings, or make your   
rentals directory entire free for visitors to post their rental listings to. idev-Rentals allows you to service either a broad   
or highly targeted region. You can create a worldwide rentals directory or a rentals directory limited to a specific city or region.  
  
You can customize the appearance entirely, add your own graphics, logo, colors, header/footer, and fully integrate idev-Rentals   
in to your website! More theme style templates are available from our demo page. When you purchase idev-Rentals, we will deliver   
(electronically) to you the files that you will then need to upload to your website in order to run idev-Rentals There is a simple   
installation process (that we fully support) (and we also offer a complete installation service, if you need that kind of help) the   
entire process can completed in as little as 5 minutes.  
  
You will have full access to an administrative control panel area where you will be able to manage all idev-Rentals functions easily   
and without any technical knowledge. All of our website software (PHP Scripts) are designed to be customized fully. We include a good   
selection of pre-made professional theme style templates free with purchase (and we are constantly expanding upon our template library).   
You will have the option to create your own theme style templates (feel free to share them with the community!) and if you are a   
programmer/advanced developer, you will also have full access to our source code, which means that you can literally change anything or   
add any features that you might need. Create an Open Rentals Directory Website As a business startup idea, you could be the first in your   
area to offer a rentals listings website which is open to visitors to submit their own rental listings. This can be a wonderful money   
earning business startup idea since you could then place advertising, or charge for listings on your website.  
  
(Copy of the Vendor Homepage: http://idevspot.com/idev-rentals.php )  
  
  
Abstract:  
=========  
The Vulnerability Laboratory Research Team discovered multiple Web Vulnerabilities in the idev Rentals v1.0 php rental script.  
  
  
Report-Timeline:  
================  
2012-11-14: Public Disclosure  
  
  
Status:  
========  
Published  
  
  
Exploitation-Technique:  
=======================  
Remote  
  
  
Severity:  
=========  
Medium  
  
  
Details:  
========  
Multiple persistent input validation vulnerabilities are detected in idev-Rentals 1.0 php rental script.   
The bugs allow remote attackers to implement/inject malicious script code on the application side (persistent).   
The persistent vulnerabilities are located in the add listing, add category and add package module with the   
bound vulnerable Title, Caption Description, Location, Category name, package Name and Package Description parameters.   
Successful exploitation of the vulnerability can lead to session hijacking (manager/admin) or stable (persistent)   
context manipulation. Exploitation requires low user inter action & privileged web application user account.  
  
  
Vulnerable Module(s):  
[+] Add Listing  
[+] Add Category  
[+] Add Package  
  
Vulnerable Parameter(s):  
[+] [Title][Caption][Description] [Location]   
[+] [Category name]  
[+] [Package Name] - [Package Description]  
  
  
Proof of Concept:  
=================  
The persistent input validation vulnerabilities can be exploited by remote attackers with low or medium privileged application user account   
and with low or medium required user inter action. For demonstration or reproduce ...  
  
1.2.1  
The remote attacker can add standard listing to inject own malicious persistent script code,  
>"<iframe src=http://www.vulnerability-lab.com onload=alert("VL")</iframe>, in the fields Title, Caption, Description, Location  
When a admin is processing to view the users listing, the malicious script code will be executed.   
  
URL: http://idevnetwork.127.0.0.1:1336/[PATH]/idev-rentals/index.php?page=account_add  
  
1.2.2   
The remote attacker can add category to inject own malicious persistent script code,   
>"<iframe src=http://www.vulnerability-lab.com onload=alert("VL")</iframe>, in the fields category name.  
When a user is processing to view the category listing, the malicious script code will be executed.   
  
URL: http://idevnetwork.127.0.0.1:1336/[PATH]/idev-rentals/admin/index.php?page=categories  
  
1.3  
The remote attacker can add packages to inject own malicious persistent script code,   
>"<iframe src=http://www.vulnerability-lab.com onload=alert("VL")</iframe>, in the fields package name or package description  
When a user is processing to view the packages listing, the malicious script code will be executed.   
  
URL: http://idevnetwork.127.0.0.1:1336/[PATH]/idev-rentals/admin/index.php?page=add_package  
  
  
Risk:  
=====  
1.1  
The security risk of the persistent input validation vulnerabilities are estimated as medium(+).  
  
  
Credits:  
========  
Vulnerability Laboratory - Ibrahim El-Sayed (the_storm) [[email protected]] [iel-sayed.blogspot.com]  
  
  
  
Disclaimer:  
===========  
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--   
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`