CVE-2026-41342: Openclaw

High severity, CVSS 8.1. EPSS: 0.2% chance of exploitation in the next 30 days.

OpenClaw before 2026.3.28 contains an authentication bypass vulnerability in the remote onboarding component that persists unauthenticated discovery endpoints without explicit trust confirmation. Attackers can spoof discovery endpoints to redirect onboarding toward malicious gateways and capture gateway credentials or traffic.

Affected products

• Openclaw Openclaw: before 2026.3.28 (fixed in 2026.3.28)

Published 2026-04-23. Last modified 2026-06-17.