CYBERHAWK / CVE / CVE-2026-42437

CVE-2026-42437

OpenClaw

HIGH CVSS 7.5 oss

The flaw

Denial of service vulnerability accepts oversized WebSocket frames without validation.

What to do

Update to version 2026.4.10 or later

▸ Scan my repo for CVE-2026-42437

References

NVD CISA KEV OSV GitHub Advisory MITRE News search
First seen 2026-05-08 · Tracked by PickBits CyberHawk · Weekly CVE digest
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