{"action":"Upgrade apache-airflow to 3.3.1 or later.","affected":[{"fixed":"3.3.1","introduced":"0"}],"component":"apache-airflow","cve_ids":["CVE-2026-59244"],"ecosystem":"PyPI","epss":0.0023,"exploited":false,"fixed_versions":["3.3.1"],"ghsa_id":"GHSA-f643-3rc2-j27w","id":"tcs_01M5KFEJYSTPM08WRM5345JWTJ","modified_at":"2026-10-02T23:40:45.182252028Z","published_at":"2026-08-12T18:31:17Z","references":["https://osv.dev/vulnerability/GHSA-f643-3rc2-j27w","https://nvd.nist.gov/vuln/detail/CVE-2026-59244","https://github.com/apache/airflow/pull/68975","https://github.com/apache/airflow/commit/917a086be848943aaaaa577b927e381f2dc1e99f","https://github.com/apache/airflow/commit/aee182636d0b10a95d94400f7d8b3228dc2c802f","https://github.com/apache/airflow/commit/b23955afc5c74386a092a1be5bcd376751c3c8a9","https://github.com/apache/airflow","https://github.com/apache/airflow/releases/tag/3.3.1","https://github.com/pypa/advisory-database/tree/main/vulns/apache-airflow/PYSEC-2026-3706.yaml","https://lists.apache.org/thread/fncod6vttfo5fvmfs3h9r8s2kmm9j1n6","http://www.openwall.com/lists/oss-security/2026/08/12/7"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"GHSA-f643-3rc2-j27w","url":"https://osv.dev/vulnerability/GHSA-f643-3rc2-j27w"}],"summary":"Apache Airflow exposes dict-valued var.json secrets in Rendered Templates"}