CVE-2026-28563

low-risk

Published 2026-03-17

Apache Airflow versions 3.1.0 through 3.1.7 /ui/dependencies endpoint returns the full DAG dependency graph without filtering by authorized DAG IDs. This allows an authenticated user with only DAG Dependencies permission to enumerate DAGs they are not authorized to view. Users are recommended to upgrade to Apache Airflow 3.1.8 or later, which resolves this issue.

Do I need to act?

0.05% chance of exploitation

EPSS score — low exploit probability

Not on CISA KEV list

No confirmed active exploitation reported to CISA

Patch status unknown

Check vendor advisories for fix availability and mitigation guidance

CVSS 4.3/10 Medium

NETWORK / LOW complexity

Affected Products (1)

Airflow

Affected Vendors

Apache

References (3)

Issue Tracking https://github.com/apache/airflow/pull/62046

Mailing List https://lists.apache.org/thread/dwzf62qg9z8wvfsjknpfd8bvtwghd49s

Mailing List http://www.openwall.com/lists/oss-security/2026/03/17/5

/ 100

low-risk

Severity 18/34 · Moderate

Exploitability 0/34 · Minimal

Exposure 5/34 · Minimal