Summary
mmadfox/go-crx3 v2026-03-23 was classified as CRITICAL RISK with a risk score of 938. Sigil detected 65 findings across 231 files, covering phases including provenance, install hooks, code patterns, obfuscation. Review the findings below before installing this package.
Package description: Chrome browser extension tools with MCP integration. Pack, unpack, zip, unzip, download, and manage CRX3 extensions – now AI-compatible via Model Context Protocol.
v2026-03-23
23 March 2026, 11:51 UTC
by Sigil Bot
Risk Score
938
Findings
65
Files Scanned
231
Provenance
Repository
https://github.com/mmadfox/go-crx3Scanned From
https://github.com/mmadfox/go-crx3.gitFindings 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/README.md:84
```bash
curl -sSfL https://raw.githubusercontent.com/mmadfox/go-crx3/master/install.sh | bash -s
```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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