Fetching from the wire…
Security2026-04-21 · source-backed
Published April 21, this critical flaw lets attackers escalate privileges by manipulating heartbeat context inheritance in OpenClaw before version 2026.3.31. This is the latest in a string of 9 CVEs disclosed in 4 days back in March. If you're running OpenClaw in production, patch immediately.
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Thirty CVEs in sixty days. That's the MCP ecosystem's security track record for 2026 so far, and the severity is climbing. Three disclosures dropped this week that should make anyone running agent infrastructure pause. First, PraisonAI, a popular multi-agent orchestration fram...
The agent skills supply chain is under coordinated attack. Snyk's ToxicSkills audit found 36% of ClawHub's 3,984 skills contain prompt injection payloads, 13.4% have critical malware, and submission rates exploded 10x to 500+/day. This week alone: CVE-2026-2256 (CVSS 9.1) is a...
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