RabbitMQ auto-configuration with an SSL bundle disables TLS hostname verification

When configured to use an SSL bundle, Spring Boot's RabbitMQ auto-configuration does not perform hostname verification when connecting to the RabbitMQ broker...

CVE-2020-11981: Improper Neutralization of Special Elements used in an OS Command

An issue was found in Apache Airflow versions 1.10.10 and below. When using CeleryExecutor, if an attacker can connect to the broker Redis, RabbitMQ directly, it is possible to inject commands, resulting in the celery worker running arbitrary commands...

cumin: broker username/password appears in the log file

Cumin in Red Hat Enterprise Messaging, Realtime, and Grid MRG 2.0 records broker authentication credentials in a log file, which allows local users to bypass authentication and perform unauthorized actions on jobs and message queues via a direct connection to the broker...