PyPI/apache-airflow CVE-2026-49296: medium 6.5, EPSS 0.60%

apache-airflow DAG source authorization bypass exposes co-located DAG source

Action: Upgrade apache-airflow to 3.3.0 or later.

pip install apache-airflow==3.3.0

Affected

Fixed versions

Sources

• osv: GHSA-4fh7-7jx4-8f6c
• https://nvd.nist.gov/vuln/detail/CVE-2026-49296
• https://github.com/apache/airflow/pull/67662
• https://github.com/apache/airflow/commit/992e602015b5e9a3fd297e18047cff9d85094c95
• https://github.com/apache/airflow
• https://github.com/apache/airflow/releases/tag/3.3.0
• https://github.com/pypa/advisory-database/tree/main/vulns/apache-airflow/PYSEC-2026-2083.yaml
• https://lists.apache.org/thread/qqv41t3oydkn9o14r2rfz1wkdrsp5jzn
• http://www.openwall.com/lists/oss-security/2026/07/07/5

CVE-2026-49296 · published 2026-07-07T12:31:36Z · modified 2026-08-12T19:40:41.031201224Z · JSON