CVE-2026-22922

Apache Airflow: Airflow externalLogUrl Permission Bypass

CVSS 6.5 MEDIUMEPSS 0.4%CWE-648

Apache Airflow versions 3.1.0 through 3.1.6 contain an authorization flaw that can allow an authenticated user with custom permissions limited to task access to view task logs without having task log access. Users are recommended to upgrade to Apache Airflow 3.1.7 or later, which resolves this issue.

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Affected products

Apache Software Foundation · Apache Airflow

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References

https://github.com/apache/airflow/pull/60412 https://lists.apache.org/thread/gdb7vffhpmrj5hp1j0oj1j13o4vmsq40 http://www.openwall.com/lists/oss-security/2026/02/09/2