Summary
saefmusic/homebutler v2026-03-22 was classified as CRITICAL RISK with a risk score of 118. Sigil detected 7 findings across 98 files, covering phases including provenance, install hooks. Review the findings below before installing this package.
Package description: Manage and monitor homelab servers and Docker using a single binary CLI or AI tools with no dependencies.
v2026-03-22
22 March 2026, 23:45 UTC
by Sigil Bot
Risk Score
118
Findings
7
Files Scanned
98
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-makefile-curl
HIGHMakefile/script pipes remote content to shell
repo/.goreleaser.yaml:39
# or
curl -fsSL https://raw.githubusercontent.com/Higangssh/homebutler/main/install.sh | sh
# orWhy was this flagged?
A script or Makefile pipes content from a remote URL directly into a shell (curl | sh or wget | bash). This is inherently dangerous because the remote content can change at any time, and the command runs with the current user's permissions. Rated HIGH because it requires manual execution (unlike install hooks) but still executes arbitrary remote code.
install-makefile-curl
HIGHMakefile/script pipes remote content to shell
repo/install.sh:5
# homebutler installer
# Usage: curl -fsSL https://raw.githubusercontent.com/Higangssh/homebutler/main/install.sh | sh
Why was this flagged?
A script or Makefile pipes content from a remote URL directly into a shell (curl | sh or wget | bash). This is inherently dangerous because the remote content can change at any time, and the command runs with the current user's permissions. Rated HIGH because it requires manual execution (unlike install hooks) but still executes arbitrary remote code.
install-npm-postinstall
CRITICALnpm lifecycle script — runs automatically on install
repo/npm/package.json:29
"scripts": {
"postinstall": "node install.js"
},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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