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Nine CVEs in Four Days: OpenClaw's March 2026 Vulnerability Flood

Between March 18-21, 2026, nine CVEs publicly disclosed for OpenClaw โ€” one CVSS 9.9, six high severity. Command injection, path traversal, SSRF. 135,000+ exposed instances across 82 countries, 15,000+ directly exploitable via RCE. Patches shipped in v2026.2.22 nearly a month before disclosure.

Product Idea from this Signal

A background service that continuously monitors OpenClaw CVE disclosures, detects which affect your running instance, and auto-applies the minimal safe patch without requiring a full version upgrade

9.7k โ–ฒ

OpenClaw shipped 22+ CVEs in 60 days (9 in March, 13 in April 2026) while 135,000 instances sat exposed on the public internet with 63% running no authentication. Cisco released DefenseClaw for enterprise but it requires significant configuration and ops knowledge. Self-hosted operators (the majority of OpenClaw users) take days to weeks to apply patches. This service watches the OpenClaw advisory feed, maps CVEs to affected code paths in your running version, generates and tests a minimal patch, and applies it with automatic rollback on failure.

CLIOPEN-SOURCESECURITYSELF-HOSTEDDEVTOOL
CompetitiveView Opportunity โ†’

Score Breakdown

Reddit
1,620
HN
821

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