hazmat-cfr-mcp

Item: hazmat-cfr-mcp
Rating: 58
Author: M8ven

Enables AI agents to look up and validate hazardous materials shipping descriptions using public 49 CFR citations, providing structured JSON with proper shipping names, hazard classes, labels, and regulatory references.

→ andretaki/hazmat-cfr-mcp · listed on glama

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// key findings

⚠️

Known vulnerabilities in dependencies: 3 high

Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.

✅

No credential exfiltration, no sensitive file access, no obfuscation

Static analysis found nothing flowing your secrets to unexpected places.

✅

Open source with a license and README

Anyone can audit the code, the license is declared, and the publisher documents what it does.

// known CVEs in dependencies3 high

Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.

high@modelcontextprotocol/sdk@1.17.5GHSA-345p-7cg4-v4c7

@modelcontextprotocol/sdk has cross-client data leak via shared server/transport instance reuse

high@modelcontextprotocol/sdk@1.17.5GHSA-8r9q-7v3j-jr4g

Anthropic's MCP TypeScript SDK has a ReDoS vulnerability

high@modelcontextprotocol/sdk@1.17.5GHSA-w48q-cv73-mx4w

Model Context Protocol (MCP) TypeScript SDK does not enable DNS rebinding protection by default

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// full audit trail

The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.

// improvement guidance — verified publishers only

We have 6 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.

// embed badge in your README

[![M8ven Score](https://m8ven.ai/badge/mcp/andretaki-hazmat-cfr-mcp-14ndja)](https://m8ven.ai/mcp/andretaki-hazmat-cfr-mcp-14ndja)

commit: d9e4bcebc699fc5e13b187d3915999d10e0b21c5

code hash: 384eac20721af0416354e6f615a69a4a50e941382036aceee2184c23a0382c83

verified: 6/23/2026, 10:28:19 AM

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