Summary
anthropics/knowledge-work-plugins/draft-offer v was classified as CRITICAL RISK with a risk score of 12052. Sigil detected 1375 findings across 1037 files, covering phases including network exfiltration, provenance, install hooks, code patterns, obfuscation. Review the findings below before installing this package.
v
10 April 2026, 16:59 UTC
by Sigil Bot
Risk Score
12052
Findings
1375
Files Scanned
1037
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/bio-research/skills/nextflow-development/SKILL.md:75
|---------|-----|
| Not installed | `curl -s https://get.nextflow.io \| bash && mv nextflow ~/bin/` |
| Version < 23.04 | `nextflow self-update` |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
repo/bio-research/skills/nextflow-development/references/installation.md:15
# Nextflow
curl -s https://get.nextflow.io | bash
mv nextflow ~/bin/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
repo/bio-research/skills/nextflow-development/scripts/check_environment.py:120
message="Nextflow not found in PATH",
fix="curl -s https://get.nextflow.io | bash && mv nextflow ~/bin/ && export PATH=$HOME/bin:$PATH"
)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.
Badge
Markdown
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