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19 days ago
smithery

Where's my train? MTA Guide

Real-time NYC subway intel at your fingertips: stations, arrivals, service alerts, and route planning.

→ sasabasara/where_is_my_train_mcp· 4.9K installs· listed on smithery
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// key findings
🚨
Known vulnerabilities in dependencies: 2 critical, 5 high
Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.
// known CVEs in dependencies2 critical5 high5 low

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

criticalprotobufjs@7.5.4GHSA-xq3m-2v4x-88gg

Arbitrary code execution in protobufjs

criticalvitest@4.0.18GHSA-5xrq-8626-4rwp

When Vitest UI server is listening, arbitrary file can be read and executed

highprotobufjs@7.5.4GHSA-66ff-xgx4-vchm

protobuf.js: Code injection through bytes field defaults in generated toObject code

highprotobufjs@7.5.4GHSA-685m-2w69-288q

protobuf.js: Denial of service through unbounded protobuf recursion

highprotobufjs@7.5.4GHSA-75px-5xx7-5xc7

protobuf.js: Code generation gadget after prototype pollution

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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.
configPORT
// 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 3 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/sasabasara-where-is-my-train-mcp-o535cs)](https://m8ven.ai/mcp/sasabasara-where-is-my-train-mcp-o535cs)
commit: 174a3bdc9a9471e08e625cb51f856ce97e936525
code hash: 9210efe27ffc27029ba8f397bbeb392c06d777d29310d769cf64da3391184e9f
verified: 7/12/2026, 8:40:15 AM
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