CVE-2026-41399 | OpenClaw up to 2026.3.27 WebSocket Upgrade allocation of resources (GHSA-f44p-c7w9-7xr7)

April 28, 2026 Yanac

A vulnerability classified as problematic was found in OpenClaw up to 2026.3.27. This affects an unknown function of the component WebSocket Upgrade Handler. Such manipulation leads to allocation of resources.

This vulnerability is listed as CVE-2026-41399. The attack may be performed from remote. There is no available exploit.

Upgrading the affected component is advised.VulDB Recent EntriesRead More