codeguide-mcp

The server includes basic path traversal prevention for requested guide names (e.g., disallowing '/' and '..'). It performs network requests using `httpx` to the GitHub API, which mitigates generic SSRF risks by hardcoding the domain. Content fetched from GitHub is base64 decoded. There are no clear indications of `eval` or other dynamic code execution patterns. Configuration values, including GitHub repository details, are read from `config.toml` or environment variables, preventing hardcoded secrets. Potential risks include serving malicious Markdown content (client-side rendering vulnerability) or if the GitHub repository configuration could be manipulated to a malicious source within GitHub's ecosystem, but these are outside the direct control of the server's code logic.