CVE-2026-59245

In the Apache Airflow FAB auth manager, a DAG whose `dag_id` is `DAGs` collided with the global all-DAGs permission resource name produced by `resource_name()`, so a user granted per-DAG `access_control` on that one DAG was silently granted the global all-DAGs permission (privilege escalation). The escalation triggers when a DAG named `DAGs` exists and a lower-privileged user is given per-DAG access to it, granting that user read/edit access to every DAG. Users are advised to upgrade to `apache-airflow-providers-fab` 3.7.2 or later, which disambiguates the resource-name collision.
References
Configurations

Configuration 1 (hide)

cpe:2.3:a:apache:apache-airflow-providers-fab:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2026-07-13 16:16

Updated : 2026-09-16 15:17


NVD link : CVE-2026-59245

Mitre link : CVE-2026-59245

CVE.ORG link : CVE-2026-59245


JSON object : View

Products Affected

apache

  • apache-airflow-providers-fab
CWE
CWE-269

Improper Privilege Management