CVE-2026-22922

Apache Airflow: Airflow externalLogUrl Permission Bypass

CVSS 6.5 MEDIUMEPSS 0.4%CWE-648

Vexday Risk Score

13Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 6.5EPSS 0.4%KEV nãoPoC —Nuclei —Metasploit —Patch referenciado

Lifecycle

09 Feb 2026Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

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