title: Apache Airflow: Improper access control vulnerability in the "List dag warnings" feature
description: Apache Airflow, versions prior to 2.7.2, contains a security vulnerability that allows authenticated users of Airflow to list warnings for all DAGs, even if the user had no permission to see those DAGs. It would reveal the dag_ids and the stack-traces of import errors for those DAGs with import errors.
Users of Apache Airflow are advised to upgrade to version 2.7.2 or newer to mitigate the risk associated with this vulnerability.
problem types: CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
affected:
{
collectionURL: https://pypi.python.org/
defaultStatus: unaffected
packageName: apache-airflow
product: Apache Airflow
vendor: Apache Software Foundation
versions:
lessThan: 2.7.2, status: affected, version: 0, versionType: semver
}
metrics:
other: [
content: {'text': 'low'}
type: Textual description of severity
]