Chromanche

Item: Chromanche
Rating: 41
Author: M8ven

Lets any MCP-capable coding agent drive your real, logged-in Chrome through a local MCP server and MV3 extension.

→ marcobazzani/Chromanche · listed on glama

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// key findings

🚨

Known vulnerabilities in dependencies: 2 critical

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

🔐

You'll be asked for 1 credential: CHROMANCHE_TOKEN

These are read from process.env at runtime. Make sure you trust where they’ll be sent.

// known CVEs in dependencies2 critical

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

criticalvitest@2.1.5GHSA-5xrq-8626-4rwp

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

criticalvitest@2.1.5GHSA-9crc-q9x8-hgqq

Vitest allows Remote Code Execution when accessing a malicious website while Vitest API server is listening

Depend on this server? Get alerted when its CVEs change.Watch this server free →

// required environment variables

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

configCHROMANCHE_PORT

configCHROMANCHE_TIMEOUT_MS

🔐 secretCHROMANCHE_TOKEN

// 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 2 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/marcobazzani-chromanche-18poaq)](https://m8ven.ai/mcp/marcobazzani-chromanche-18poaq)

commit: 49e2c63f17e5d702bccaea5589b49c32ab21e57c

code hash: d05b33bba9450ea7aa7c1aa01b3f3e5c3ab919a4e6b91e1443a4a6f859d540de

verified: 6/18/2026, 10:46:56 AM

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