CVE-2026-41356: Openclaw

Medium severity, CVSS 5.4. EPSS: 0.3% chance of exploitation in the next 30 days.

OpenClaw before 2026.3.31 fails to terminate active WebSocket sessions when rotating device tokens. Attackers with previously compromised credentials can maintain unauthorized access through existing WebSocket connections after token rotation.

Affected products

• Openclaw Openclaw: before 2026.3.31 (fixed in 2026.3.31)

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