An issue was found in Apache Airflow versions 1.10.10 and below. When using CeleryExecutor, if an attack can connect to the broker (Redis, RabbitMQ) directly, it was possible to insert a malicious payload directly to the broker which could lead to a deserialization attack (and thus remote code execution) on the Worker.
| Software | From | Fixed in |
|---|---|---|
| apache / airflow | - | 1.10.10.x |
apache-airflow
|
- | 1.10.11 |