Summary
systems-manager v1.2.47 was classified as CRITICAL RISK with a risk score of 143. Sigil detected 11 findings across 37 files, covering phases including network exfiltration, code patterns, install hooks. Review the findings below before installing this package.
Package description: Systems Manager will update your system and install/upgrade applications. Additionally, as allow AI to perform these activities as an MCP Server
v1.2.47
25 March 2026, 06:28 UTC
by Sigil Bot
Risk Score
143
Findings
11
Files Scanned
37
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
systems_manager-1.2.47/systems_manager/systems_manager.py:203
result = self.manager.run_command(
"curl -LsSf https://astral.sh/uv/install.sh | sh", shell=True
)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-makefile-curl
HIGHMakefile/script pipes remote content to shell
systems_manager-1.2.47/systems_manager/systems_manager.py:243
cmd = "curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.39.7/install.sh | bash"
return self.manager.run_command(cmd, shell=True)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.
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