Improper access control in Apache Airflow - CVE-2026-32228
Published: August 25, 2026
Vulnerability identifier: #VU145328
CSH Severity: Low
CVSS v4: 5.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2026-32228
CWE-ID: CWE-284
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote user to trigger dags they had no access to.
The vulnerability exists due to improper access control in the UI/API asset materialization functionality when processing asset materialization requests. A remote user can trigger dags they are not authorized to access to trigger dags they had no access to.
Affected software
Apache Airflow
How to mitigate CVE-2026-32228
Install security update from vendor's website.
Apache Airflow - update to 3.2.0