CVE-2026-67232 | RabbitMQ up to 3.13.14/4.0.19/4.1.10/4.2.5 WebSocket handler cow_ws:parse_payload resource consumption

A vulnerability has been found in RabbitMQ up to 3.13.14/4.0.19/4.1.10/4.2.5 and classified as problematic. This issue affects the function cow_ws:parse_payload of the component WebSocket handler. This manipulation causes resource consumption.

This vulnerability is tracked as CVE-2026-67232. The attack is possible to be carried out remotely. No exploit exists.

The affected component should be upgraded.VulDB Recent EntriesRead More