title: Apache Airflow: Bypass permission verification to view task instances of other dags
description: Apache Airflow, versions before 2.7.2, has a vulnerability that allows an authorized user who has access to read specific DAGs only, to read information about task instances in other DAGs.
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
]