CVE-2026-35620: Openclaw

Medium severity, CVSS 5.4. EPSS: 0.5% chance of exploitation in the next 30 days.

OpenClaw before 2026.3.24 contains missing authorization vulnerabilities in the /send and /allowlist chat command handlers. The /send command allows non-owner command-authorized senders to change owner-only session delivery policy settings, and the /allowlist mutating commands fail to enforce operator.admin scope. Attackers with operator.write scope can invoke /send on|off|inherit to persistently mutate the current session's sendPolicy, and execute /allowlist add commands to modify config-backed allowFrom entries and pairing-store allowlist entries without proper admin authorization.

Affected products

• Openclaw Openclaw: before 2026.3.24 (fixed in 2026.3.24)

Published 2026-04-10. Last modified 2026-06-17.