Mcpsecurity
M

Mcpsecurity

An intentionally vulnerable MCP server project for security research, containing risks of SQL injection and remote code execution, suitable for test environments.
2 points
8.6K

What is the Vulnerable MCP Server?

This is an experimental server specifically designed for security research, capable of converting natural language queries into SQL database queries or system command executions. It integrates a large language model (LLM) to automatically determine the request type.

How to use the Vulnerable MCP Server?

Send natural language requests through simple API calls. The server will automatically determine whether to execute a database query or a system command and return the execution result.

Applicable scenarios

It is only applicable to security research, CTF competitions, or teaching demonstration environments. It is absolutely prohibited to use it in a production environment.

Main features

LLM integration
Automatically parse natural language requests through the locally running Ollama LLM model
Multi - protocol support
Provide both FastAPI HTTP interface and JSON - RPC protocol
Intelligent command routing
Automatically determine whether the request should be converted into an SQL query or a system command
Advantages
Quickly set up a security research environment
Intuitively demonstrate SQL injection and remote code execution vulnerabilities
Integrate LLM to achieve natural language interaction
Limitations
Completely lack of security protection measures
Directly execute raw SQL and system commands
Execute LLM responses directly without verification

How to use

Environment preparation
Ensure that Docker and Docker Compose are installed
Start the service
Use docker - compose to start all components
Network configuration
Connect the service to a dedicated network

Usage examples

SQL injection demonstration
Show how to perform an SQL injection attack through carefully crafted input
Remote command execution
Demonstrate how to execute system commands through natural language requests

Frequently Asked Questions

Can this server be used in a production environment?
What version of Ollama is required?

Related resources

FastAPI official documentation
Documentation for the HTTP interface framework
Ollama project
A tool for locally running large language models

Installation

Copy the following command to your Client for configuration
Note: Your key is sensitive information, do not share it with anyone.

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