A vulnerability, which was classified as critical, was found in Apache Pulsar up to 2.10.5/2.11.2/3.0.1/3.1.0. Affected is an unknown function of the file /proxy-stats. The manipulation leads to missing authentication.
This vulnerability is traded as CVE-2022-34321. It is possible to launch the attack remotely. There is no exploit available.
It is recommended to upgrade the affected component.