CVE-2021-26559CWE-284

CVE-2021-26559: vulnerability in Apache Airflow

CWE-284 Improper Access Control on Configurations Endpoint for the Stable API

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3Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackepss 2.8%
Improper Access Control on Configurations Endpoint for the Stable API of Apache Airflow allows users with Viewer or User role to get Airflow Configurations including sensitive information even when `[webserver] expose_config` is set to `False` in `airflow.cfg`. This allowed a privilege escalation attack. This issue affects Apache Airflow 2.0.0.
Affected products
Apache Software Foundation · Apache Airflow
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