BIT-AIRFLOW-2026-75158 Apache Airflow: Assets events API returns asset events for every Dag with no per-Dag authorization filter

Apache Airflow's /assets/events API returned asset events for every Dag in the deployment, with no filter restricting them to the Dags the caller is authorized to read. Any authenticated user holding asset-read access could therefore enumerate asset events — including the source Dag ID, task ID,...