{"action":"Upgrade apache-airflow to 3.1.4 or later.","affected":[{"fixed":"3.1.4","introduced":"3.1.0"}],"component":"apache-airflow","cve_ids":["CVE-2025-66388"],"ecosystem":"PyPI","epss":0.00479,"exploited":false,"fixed_versions":["3.1.4"],"ghsa_id":"GHSA-fv47-pqh6-wxgq","id":"tcs_01M5KGPXN2F6X7M71SMWZ0RG8J","modified_at":"2026-06-10T17:00:26.439825949Z","published_at":"2025-12-15T12:15:40.573Z","references":["https://osv.dev/vulnerability/PYSEC-2025-86","http://www.openwall.com/lists/oss-security/2025/12/12/1","https://lists.apache.org/thread/mv9hzsx8grjf7gdlkxwppnpbtogtls2g","https://github.com/apache/airflow/pull/58772","https://github.com/advisories/GHSA-fv47-pqh6-wxgq"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"PYSEC-2025-86","url":"https://osv.dev/vulnerability/PYSEC-2025-86"}],"summary":"A vulnerability in Apache Airflow allowed authenticated UI users to view secret values in rendered templates due to secrets not being properly redacted, potentially exposing secrets to users without t"}