{"action":"Upgrade apache-airflow to 3.2.2 or later.","affected":[{"fixed":"3.2.2","introduced":"3.0.0"}],"component":"apache-airflow","cve_ids":["CVE-2026-42252"],"ecosystem":"PyPI","epss":0.00383,"exploited":false,"fixed_versions":["3.2.2"],"ghsa_id":"GHSA-c85c-g9wv-pph2","id":"tcs_01M5KGW093325J9ZTD2A62JEE5","modified_at":"2026-07-13T16:45:06.354125342Z","published_at":"2026-06-01T09:16:18.560Z","references":["https://osv.dev/vulnerability/PYSEC-2026-184","https://lists.apache.org/thread/8f4sc0rfn154jprmnwtmlst4p9zfw3w7","https://github.com/apache/airflow/pull/64129","https://github.com/advisories/GHSA-c85c-g9wv-pph2"],"severity":{"label":"critical","score":9.1},"sources":[{"source":"osv","source_id":"PYSEC-2026-184","url":"https://osv.dev/vulnerability/PYSEC-2026-184"}],"summary":"Apache Airflow's official documentation at `core-concepts/dag-run.html` (\"Passing Parameters when triggering Dags\") showed a verbatim `BashOperator(bash_command=\"echo value: {{ dag_run.conf['conf1'] }"}