Task Management System version 1.0 suffers from a persistent cross site scripting vulnerability.
de1d48cf3e1fa164194a36f3cc9821c1# Exploit Title: Task Management System 1.0 - 'First Name and Last Name' Stored XSS
# Exploit Author: Saeed Bala Ahmed (r0b0tG4nG)
# Date: 2020-12-08
# Google Dork: N/A
# Vendor Homepage: https://www.sourcecodester.com/php/14615/task-management-system-using-phpmysqli-source-code.html
# Software Link: https://www.sourcecodester.com/download-code?nid=14615&title=Task+Management+System+using+PHP%2FMySQLi+with+Source+Code
# Affected Version: Version 1
# Category: Web Application
# Tested on: Parrot OS
Step 1: Log in to the CMS with any valid user credentials.
Step 2: Click on the logged in username on header and select Manage Account.
Step 3: Rename the user First Name or Last Name to "
<script>alert(document.domain)</script> ".
Step 4: Update Profile and this will trigger the XSS.
Step 5: Logout and login again and the page will display the domain name.