CLI tool to check n8n instances for CVE-2026-21858 credential exposure

developer-tools / Show HN

SCORE

Command-line tool for scanning n8n instances to detect CVE-2026-21858 credential exposure vulnerabilities. Helps identify and assess security risks in n8n workflow automation deployments.

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Sources (1)

Show HN

https://news.ycombinator.com/item?id=49360088

2 PTS

Score Breakdown

Traction

raw 2.00 · weight 35%

5.6pts

Novelty

18.4 days old · weight 20%

17.5pts

Source diversity

1 source · weight 10%

3.3pts

AI quality

raw 35.00 · weight 35%

12.3pts

Niche security tool with clear purpose but zero traction, unverified CVE reference, and minimal community validation signals.

Final Score39/100

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