{"action":"Upgrade apache-airflow to 3.2.2 or later.","affected":[{"fixed":"3.2.2","introduced":"2.0.0"}],"component":"apache-airflow","cve_ids":["CVE-2026-49267"],"ecosystem":"PyPI","epss":0.00185,"exploited":false,"fixed_versions":["3.2.2"],"ghsa_id":"GHSA-799x-qp47-8qwq","id":"tcs_01M5KGYXJAPVPNJ61KRJJ2872K","modified_at":"2026-07-13T16:43:53.054020376Z","published_at":"2026-07-13T15:35:22.979724Z","references":["https://osv.dev/vulnerability/PYSEC-2026-2346","https://nvd.nist.gov/vuln/detail/CVE-2026-49267","https://github.com/apache/airflow/pull/65346","https://github.com/apache/airflow","https://lists.apache.org/thread/6v2ds757000msmjmovnnqryqzks83ps0","https://pypi.org/project/apache-airflow","https://github.com/advisories/GHSA-799x-qp47-8qwq"],"severity":{"label":"medium","score":5.9},"sources":[{"source":"osv","source_id":"PYSEC-2026-2346","url":"https://osv.dev/vulnerability/PYSEC-2026-2346"}],"summary":"Apache Airflow has no certificate validation on SMTP STARTTLS connections"}