CVE-2020-13927
Apache Airflow's Experimental API Authentication Bypass
Apache · Airflow's Experimental API
Vulnerability details
The previous default setting for Airflow's Experimental API was to allow all API requests without authentication.
Added to CISA KEV: 2022-01-18
Ransomware campaign use: Unknown
CISA due date: 2022-07-18
Defensive guidance from CISA
Apply updates per vendor instructions.
This is the source's required-action field, not an independently validated patch procedure. Refer to the vendor for exact affected versions and fixes.
Source catalog date: 2026-11-06T19:44:45.1797Z · Last retrieved: 2026-11-06 21:02:26 UTC