CVE-2026-28478 | OpenClaw up to 2026.2.12 Webhook allocation of resources (GHSA-q447-rj3r-2cgh)
A vulnerability was found in OpenClaw up to 2026.2.12. It has been rated as problematic. The affected element is an unknown function of the component Webhook Handler. Performing a manipulation results in allocation of resources.
This vulnerability is reported as CVE-2026-28478. The attack is possible to be carried out remotely. No exploit exists.
Upgrading the affected component is advised.