OpenVuln MCP Server

This is a community supported open project of a Model Context Protocol (MCP) server for Cisco Security Advisories. This server provides tools to retrieve and list security advisories from the Cisco OpenVuln API. This allows AI application developers to interact with the OpenVuln API using a standardized interface without needing to manage authentication tokens or directly handle the API's complexities.

For detailed documentation, please see the MCP Server Documentation.

Features

• Fetches Cisco security advisories by ID.
• Retrieves CVE details from Cisco.
• Lists the latest Cisco security advisories.
• Filters advisories by severity (Critical, High, Medium, Low).
• Gets advisories related to a specific product name.
• Interacts with the Cisco OpenVuln API integration with Cisco Software Checker.
• Handles Cisco OpenVuln API authentication seamlessly.

Getting Started

Prerequisites

• Python 3.x
• Cisco API Client ID and Client Secret. You can obtain these by registering an application on the Cisco API Console. For more details, see the authentication guide.

Installation

1. Clone the repository:

   git clone https://github.com/CiscoPSIRT/openvuln-mcp.git
   cd openvuln-mcp

2. Install dependencies:

   pip install -r requirements.txt

Configuration

1. Create a .env file in the root of the project.
2. Add your Cisco API credentials to the .env file:

   CISCO_API_CLIENT_ID=your_client_id
   CISCO_API_CLIENT_SECRET=your_client_secret
   

   Note: For production environments, it is highly recommended to use a secure secret management solution (such as CyberArk Conjur, HashiCorp's Vault, etc.) instead of a .env file.

Running the Server

Start the MCP server by running the openvuln_mcp_server.py script:

python src/openvuln_mcp_server.py

Once the server is running, it will be accessible to any MCP-compatible client.

Contributing

Contributions are welcome! Please feel free to submit a pull request or open an issue.