Auth bypass in Apache Software Foundation Airflow
CVE-2026-30911
Apache Airflow versions 3.1.0 through 3.1.7 missing authorization vulnerability in the Execution API's Human-in-the-Loop (HITL) endpoints that allows any authenticated task instance to read, approve, or reject HITL workflows belonging to a…
Vulnerability class: Broken Access Control
EPSS: 0.000 (13.5th percentile) — read the EPSS interpretation.
Affected products
- Apache Software Foundation Airflow — versions 3.1.0
Weakness classification (CWE)
References
- github.com/apache/airflow/pull/62886 (patch)
- lists.apache.org/thread/1rs2v7fcko2otl6n9ytthcj87cmsgx51 (vendor-advisory)