Arbitrary code execution in Apache Airflow CNCF Kubernetes provider version 5.0.0 allows user to change xcom sidecar image and resources via Airflow connection.
In order to exploit this weakness, a user would already need elevated permissions (Op or Admin) to change the connection object in this manner. Operators should upgrade to provider version 7.0.0 which has removed the vulnerability.
| Software | From | Fixed in |
|---|---|---|
| apache / airflow_cncf_kubernetes | 5.0.0 | 7.0.0 |
apache-airflow-providers-cncf-kubernetes
|
5.0.0 | 7.0.0 |