{"id":"CVE-2026-41014","aliases":["GHSA-x2x7-p37c-43cr","BIT-airflow-2026-41014","PYSEC-2026-182"],"title":"Apache Airflow has a Missing Authorization issue","summary":"Apache Airflow has a Missing Authorization issue","severity":"medium","cvss":4.3,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","vendor":"apache-airflow","product":"apache-airflow","ecosystem":"pip","affected":["apache-airflow >= 3.2.0, < 3.2.2"],"patched":["apache-airflow 3.2.2"],"published":"2026-06-01","updated":"2026-07-09","source":"OSV","sourceUrl":"https://osv.dev/vulnerability/GHSA-x2x7-p37c-43cr","references":[{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-41014"},{"url":"https://github.com/apache/airflow/pull/65344"},{"url":"https://github.com/apache/airflow"},{"url":"https://github.com/pypa/advisory-database/tree/main/vulns/apache-airflow/PYSEC-2026-182.yaml"},{"url":"https://lists.apache.org/thread/12nbzwwby7g883w2j13gn7ny1545xob9"},{"url":"http://www.openwall.com/lists/oss-security/2026/05/31/4"}],"tags":["osv","pip"],"epss":0.00366,"epssPercentile":0.30424,"ingestedAt":"2026-07-10T13:49:11.202Z","slug":"CVE-2026-41014","body":"## Overview\n\nThe partitioned_dag_runs endpoints in the Airflow UI enforced only asset-level access control, not per-Dag authorization. An authenticated UI/API user with global Asset:read permission could enumerate partition run state, schedule configuration, and asset wiring for Dags they were not authorized to read. Affects deployments that rely on per-Dag read scoping while granting users broader Asset access. Users are advised to upgrade to `apache-airflow` 3.2.2 or later.\n\n## Affected packages\n\n- `apache-airflow >= 3.2.0, < 3.2.2`\n\n## Remediation\n\nUpgrade to a patched release:\n\n- `apache-airflow 3.2.2`","depth":"sunlit","depthScore":24,"depthScoreParts":{"impact":23.7,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}