mcp-svd

Item: mcp-svd
Rating: 56
Author: M8ven

An MCP server that provides AI coding assistants with access to official ARM CMSIS SVD hardware register definitions for microcontrollers. It enables precise querying of register names, bit positions, and addresses to prevent hallucinations during embedded systems development.

→ pkt-lab/mcp-svd · listed on glama

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// key findings

🚨

Known vulnerabilities in dependencies: 1 critical, 4 high

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

// known CVEs in dependencies1 critical4 high5 low

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

criticalfast-xml-parser@4.3.2GHSA-m7jm-9gc2-mpf2

fast-xml-parser has an entity encoding bypass via regex injection in DOCTYPE entity names

high@modelcontextprotocol/sdk@1.0.0GHSA-8r9q-7v3j-jr4g

Anthropic's MCP TypeScript SDK has a ReDoS vulnerability

high@modelcontextprotocol/sdk@1.0.0GHSA-w48q-cv73-mx4w

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

highfast-xml-parser@4.3.2GHSA-8gc5-j5rx-235r

fast-xml-parser affected by numeric entity expansion bypassing all entity expansion limits (incomplete fix for CVE-2026-26278)

highfast-xml-parser@4.3.2GHSA-jmr7-xgp7-cmfj

fast-xml-parser affected by DoS through entity expansion in DOCTYPE (no expansion limit)

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// required environment variables

This server reads these from process.env. You'll be asked to provide them before it can run.

configREST_PORT— 3000 node dist/index.js

// 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 5 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/pkt-lab-mcp-svd-1doodu)](https://m8ven.ai/mcp/pkt-lab-mcp-svd-1doodu)

commit: 9e3956bf9634c271600f170fbf6c8ccf93dc93da

code hash: 27b1914498064d1fdc59030d320a81ff077d9161da230406d2adf3152d6c6c35

verified: 6/12/2026, 11:11:48 AM

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