spreadsheet-mcp-app

Item: spreadsheet-mcp-app
Rating: 72
Author: M8ven

Enables AI assistants to present interactive spreadsheets within conversations, allowing users to view, edit, import, and export Excel/CSV data directly through the chat interface.

→ WingkySky/spreadsheet-mcp-app · listed on glama

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// key findings

⚠️

Known vulnerabilities in dependencies: 5 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 dependencies5 high2 medium

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

highxlsx@0.18.5GHSA-4r6h-8v6p-xvw6

Prototype Pollution in sheetJS

highxlsx@0.18.5GHSA-5pgg-2g8v-p4x9

SheetJS Regular Expression Denial of Service (ReDoS)

highvite@7.3.1GHSA-fx2h-pf6j-xcff

vite: `server.fs.deny` bypass on Windows alternate paths

highvite@7.3.1GHSA-p9ff-h696-f583

Vite Vulnerable to Arbitrary File Read via Vite Dev Server WebSocket

highvite@7.3.1GHSA-v2wj-q39q-566r

Vite: `server.fs.deny` bypassed with queries

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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/wingkysky-spreadsheet-mcp-app-dpte1b)](https://m8ven.ai/mcp/wingkysky-spreadsheet-mcp-app-dpte1b)

commit: 64843f853b7db8a36881ac648cd16bd8a4491331

code hash: 65d0a39662cb19540c0611e4396bb5d1fffa40a3af1b0f9a9f05334f8ceecbf2

verified: 7/21/2026, 8:54:10 AM

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