CVE-2026-67227 | RabbitMQ up to 4.0.21/4.1.13/4.2.6/4.3.0 Management plugin /api/global-parameters rabbitdatacoercion:toatom Name resource consumption

A vulnerability, which was classified as problematic, has been found in RabbitMQ up to 4.0.21/4.1.13/4.2.6/4.3.0. This vulnerability affects the function rabbitdatacoercion:toatom of the file /api/global-parameters of the component Management plugin. The manipulation of the argument Name leads to resource consumption.

This vulnerability is traded as CVE-2026-67227. It is possible to initiate the attack remotely. There is no exploit available.

It is advisable to upgrade the affected component.VulDB Recent EntriesRead More