{"action":"Upgrade apache-airflow to 3.2.0 or later.","affected":[{"fixed":"3.2.0","introduced":"3.0.0"}],"component":"apache-airflow","cve_ids":["CVE-2026-34538"],"ecosystem":"PyPI","epss":0.00685,"exploited":false,"fixed_versions":["3.2.0"],"ghsa_id":"GHSA-r7vr-m4jw-r794","id":"tcs_01M5KFXGKXFASJ4MK8BFHQQQQ9","modified_at":"2026-09-10T03:51:03.113097615Z","published_at":"2026-04-09T12:31:10Z","references":["https://osv.dev/vulnerability/GHSA-r7vr-m4jw-r794","https://nvd.nist.gov/vuln/detail/CVE-2026-34538","https://github.com/apache/airflow/pull/64415","https://github.com/apache/airflow","https://github.com/apache/airflow/releases/tag/3.2.0","https://github.com/pypa/advisory-database/tree/main/vulns/apache-airflow/PYSEC-2026-21.yaml","https://lists.apache.org/thread/9mq3msqhmgjwdzbr6bgthj4brb3oz9fl","http://www.openwall.com/lists/oss-security/2026/04/09/9"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"GHSA-r7vr-m4jw-r794","url":"https://osv.dev/vulnerability/GHSA-r7vr-m4jw-r794"}],"summary":"Apache Airflow has an authorization bypass in DagRun wait endpoint"}