mcp-lab-desktop

Desktop application to experiment with MCP Servers

→ Preetnagda/mcp-lab-desktop · listed on github_topic

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// key findings

⚠️

Known vulnerabilities in dependencies: 8 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.

// known CVEs in dependencies8 high2 medium13 low

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

highelectron@39.2.6GHSA-532v-xpq5-8h95

Electron: Use-after-free in offscreen child window paint callback

highelectron@39.2.6GHSA-8337-3p73-46f4

Electron: Use-after-free in WebContents fullscreen, pointer-lock, and keyboard-lock permission callbacks

highelectron@39.2.6GHSA-9wfr-w7mm-pc7f

Electron: Renderer command-line switch injection via undocumented commandLineSwitches webPreference

highelectron@39.2.6GHSA-jfqg-hf23-qpw2

Electron: Context Isolation bypass via contextBridge VideoFrame transfer

highelectron@39.2.6GHSA-jjp3-mq3x-295m

Electron: Use-after-free in PowerMonitor on Windows and macOS

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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.

configELECTRON_RENDERER_URL

// 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 4 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/preetnagda-mcp-lab-desktop-o0wft2)](https://m8ven.ai/mcp/preetnagda-mcp-lab-desktop-o0wft2)

commit: 9d3b25621ccba06f5f6bb0a3da75b32cfcc59236

code hash: 4b2a502b55ac4e1104820de3a11c722323a9e9ee5054edf477343f3d1f9d2de4

verified: 7/2/2026, 9:13:52 AM

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