{"action":"Upgrade apache-airflow to 3.3.1 or later.","affected":[{"fixed":"3.3.1","introduced":"3.3.0"}],"component":"apache-airflow","cve_ids":["CVE-2026-58076"],"ecosystem":"PyPI","epss":0.00484,"exploited":false,"fixed_versions":["3.3.1"],"ghsa_id":"GHSA-8prw-8m6x-8w6f","id":"tcs_01M5KF8SCEFF0SRY0WHK4ETMEZ","modified_at":"2026-10-02T23:40:41.994276070Z","published_at":"2026-08-12T18:31:17Z","references":["https://osv.dev/vulnerability/GHSA-8prw-8m6x-8w6f","https://nvd.nist.gov/vuln/detail/CVE-2026-58076","https://github.com/apache/airflow/pull/68511","https://github.com/apache/airflow/commit/3a08a3d7792335ac9456cd44c92d8de3ae0d6ec1","https://github.com/apache/airflow/commit/560f117525d201ed64327c4185050705339e07b1","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-2026-3991.yaml","https://lists.apache.org/thread/t81p688t15jozxsng8521o60nh2kfsos","https://www.cve.org/CVERecord?id=CVE-2026-33264"],"severity":{"label":"high","score":8.8},"sources":[{"source":"osv","source_id":"GHSA-8prw-8m6x-8w6f","url":"https://osv.dev/vulnerability/GHSA-8prw-8m6x-8w6f"}],"summary":"Apache Airflow exception-node deserialization permits arbitrary callable execution"}