CVE-2026-40690

MEDIUM4.3EPSS 0.09%

Apache Airflow: Assets graph view bypasses DAG level access control displaying unrelated topologies and all DAGs names to unauthorized users

發布日:2026/4/24修改日:2026/5/5

也稱為:GHSA-w7rc-q6cm-f5gmBIT-airflow-2026-40690

描述

The asset dependency graph did not restrict nodes by the viewer's DAG read permissions: a user with read access to at least one DAG could browse the asset graph for any other asset in the deployment and learn the existence and names of DAGs and assets outside their authorized scope. Users are recommended to upgrade to version 3.2.1, which fixes this issue.

受影響套件(2)

Bitnami/airflowfrom 0, < 3.2.1
PyPI/apache-airflowfrom 0, < 3.2.1rc1

CVSS 分數

來源	版本	嚴重程度	向量
osv	CVSS 3.1	MEDIUM4.3	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

參考連結(6)

ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2026-40690
PATCHhttps://github.com/apache/airflow
WEBhttps://github.com/apache/airflow/commit/cf3452d76e2ef5a8bae247f9fc90c759ff9df02f
WEBhttps://github.com/apache/airflow/pull/65273
WEBhttps://lists.apache.org/thread/bqt7y4g2cpj396b0sd20lv510ff19ndl
WEBhttp://www.openwall.com/lists/oss-security/2026/04/24/4