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pulsemcp

S3 Uploader

Uploads images to Amazon S3 from local files or macOS clipboard and generates presigned URLs for sharing.

→ almond-bongbong/mcp-s3-uploader· listed on pulsemcp
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// key findings
⚠️
Tool descriptions don’t match what handlers do
2 tools describe read intent but their handlers mutate — upload_clipboard_image (line 132: execFile('pngpaste', [tmpPath], (err) => {); upload_clipboard_image (line 188: execFile('pngpaste', [tmpPath], (err) => {)
⚠️
Known vulnerabilities in dependencies: 1 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 dependencies1 high1 low

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

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

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

lowzod@3.0.0GHSA-m95q-7qp3-xv42

Zod denial of service vulnerability

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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.
configAWS_DEFAULT_REGION
configAWS_REGION— ap-northeast-2
configS3_BUCKET— your-bucket-name
configS3_PREFIX— (optional): default codex-v0/
configURL_EXPIRES_IN— (optional): URL TTL in seconds (default 86400 = 24h)
// 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 8 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/almond-bongbong-mcp-s3-uploader-kwmco2)](https://m8ven.ai/mcp/almond-bongbong-mcp-s3-uploader-kwmco2)
commit: 31667f8f9fa5d6ae2e943008b84dbd062e0beeec
code hash: c9d9d15ac3ecc49b106514115e67c40e2d7a24893c19289e6bdacc0bf8a5f2ad
verified: 7/24/2026, 8:49:17 AM
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