Missing Authorization Affecting airflow-3-compat package, versions <3.1.8-r0
Threat Intelligence
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Start learning- Snyk IDSNYK-MINIMOSLATEST-AIRFLOW3COMPAT-15743236
- published22 Mar 2026
- disclosed17 Mar 2026
Introduced: 17 Mar 2026
NewCVE-2026-30911 (opens in a new tab)How to fix?
Upgrade Minimos:latest airflow-3-compat to version 3.1.8-r0 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream airflow-3-compat package and not the airflow-3-compat package as distributed by Minimos.
See How to fix? for Minimos:latest relevant fixed versions and status.
Apache Airflow versions 3.1.0 through 3.1.7 missing authorization vulnerability in the Execution API's Human-in-the-Loop (HITL) endpoints that allows any authenticated task instance to read, approve, or reject HITL workflows belonging to any other task instance.
Users are recommended to upgrade to Apache Airflow 3.1.8 or later, which resolves this issue.
References
- https://www.cve.org/CVERecord?id=CVE-2026-30911
- https://github.com/advisories/GHSA-8x34-9q3v-h7g8
- https://osv.dev/vulnerability/MINI-75r7-jj9g-jcgv
- https://osv.dev/vulnerability/CVE-2026-30911
- https://github.com/apache/airflow/pull/62886
- https://lists.apache.org/thread/1rs2v7fcko2otl6n9ytthcj87cmsgx51
- http://www.openwall.com/lists/oss-security/2026/03/17/2