How mcpwall Maps to the OWASP MCP Top 10

OWASP published the MCP Top 10 , a community-driven threat taxonomy for the Model Context Protocol. Here's an honest, line-by-line look at what mcpwall covers, what it partially mitigates, and what's entirely out of scope. The score: 2 blocked, 3 partial, 5 out of scope. Why This Matters Before the OWASP MCP Top 10, MCP security discussions were fragmented. Researchers at CyberArk , MCPTox , and others published individual attack vectors, but there was no shared framework for reasoning about MCP risk. Now there is. The OWASP MCP Top 10 gives us a canonical list of threats. This post maps each one against mcpwall's current default rules, and is explicit about where coverage stops. The Coverage Map MCP01: Token Mismanagement & Secret Exposure [BLOCKED] Hard-coded credentials and API keys in tool call arguments are caught by the secret scanner. The block-secret-leakage rule matches 10 known patterns (AWS, GitHub, OpenAI, Stripe, Slack, etc.) plus Shannon entropy analysis for high-entropy