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Scans/github/Blankcut/kubernetes-mcp-server

Blankcut/kubernetes-mcp-server

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Summary

Blankcut/kubernetes-mcp-server v2026-02-25 was classified as CRITICAL RISK with a risk score of 244. Sigil detected 28 findings across 127 files, covering phases including install hooks, provenance, network exfiltration, obfuscation. Review the findings below before installing this package.

Package description: A Model Context Protocol (MCP) server for the Kubernetes API.

CRITICAL RISK(244)

v2026-02-25

20 March 2026, 18:59 UTC

by Sigil Bot

Risk Score

244

Findings

28

Files Scanned

127

Provenance

Registry

https://github.com/Blankcut/kubernetes-mcp-server

Repository

https://github.com/Blankcut/kubernetes-mcp-server

Scanned From

https://github.com/Blankcut/kubernetes-mcp-server.git

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

HIGH

Makefile/script pipes remote content to shell

repo/.github/workflows/ci.yml:31

        run: |
          curl -sSfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh | sh -s -- -b $(go env GOPATH)/bin v2.8.0
          echo "$(go env GOPATH)/bin" >> $GITHUB_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.

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