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icoretech/warden-mcp

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Summary

icoretech/warden-mcp v2026-03-22 was classified as CRITICAL RISK with a risk score of 70. Sigil detected 7 findings across 79 files, covering phases including provenance, install hooks, credential access. Review the findings below before installing this package.

Package description: 🔐 Streamable HTTP + stdio MCP server for Vaultwarden/Bitwarden

CRITICAL RISK(70)

v2026-03-22

23 March 2026, 00:07 UTC

by Sigil Bot

Risk Score

70

Findings

7

Files Scanned

79

Provenance

Findings by Phase

Phase Ordering

Phases are ordered by criticality, with the most dangerous at the top. Click any phase header to expand or collapse its findings. Critical phases are expanded by default.

install-npm-postinstall

CRITICAL

npm lifecycle script — runs automatically on install

repo/package.json:38

    "dev": "tsx watch --clear-screen=false src/server.ts",
    "postinstall": "node bin/patch-bitwarden-cli.js",
    "build": "tsc -p .",
Why was this flagged?

npm lifecycle scripts like postinstall run automatically during package installation with no user interaction required. This is the #1 attack vector for malicious npm packages — attackers embed data theft or backdoor installation in these hooks. Rated CRITICAL because code executes before the developer can review it.

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Scanned bySigil Bot