CVE-2026-28563

EUVD-2026-12564
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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
4.3 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 11%
Affected Products (NVD)
VendorProductVersion
apacheairflow
3.0.0 ≤
𝑥
< 3.1.8
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://github.com/apache/airflow/pull/62046
https://lists.apache.org/thread/dwzf62qg9z8wvfsjknpfd8bvtwghd49s
http://www.openwall.com/lists/oss-security/2026/03/17/5