{"id":"PYSEC-2026-279","summary":"Command Injection in Apache Airflow and Apache Airflow MySQL Provider","details":"Improper Neutralization of Special Elements used in a Command ('Command Injection') vulnerability in Apache Software Foundation Apache Airflow, Apache Software Foundation Apache Airflow MySQL Provider.This issue affects Apache Airflow: before 2.5.1; Apache Airflow MySQL Provider: before 4.0.0.","aliases":["BIT-airflow-2023-22884","CVE-2023-22884","GHSA-c732-xvv8-g94c","PYSEC-2026-268"],"modified":"2026-07-01T20:22:48.527915Z","published":"2026-06-29T11:50:44.395790Z","references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-22884"},{"type":"WEB","url":"https://github.com/apache/airflow/pull/28811"},{"type":"PACKAGE","url":"https://github.com/apache/airflow"},{"type":"WEB","url":"https://lists.apache.org/thread/0l0j3nt0t7fzrcjl2ch0jgj6c58kxs5h"},{"type":"PACKAGE","url":"https://pypi.org/project/apache-airflow-providers-mysql"},{"type":"ADVISORY","url":"https://github.com/advisories/GHSA-c732-xvv8-g94c"}],"affected":[{"package":{"name":"apache-airflow-providers-mysql","ecosystem":"PyPI","purl":"pkg:pypi/apache-airflow-providers-mysql"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.0.0"}]}],"versions":["1.0.0","1.0.0b1","1.0.0b2","1.0.0rc1","1.0.1","1.0.1rc1","1.0.2","1.0.2rc1","1.1.0","1.1.0rc1","2.0.0","2.0.0rc1","2.0.0rc2","2.1.0","2.1.0rc1","2.1.0rc2","2.1.1","2.1.1rc1","2.2.0","2.2.0rc1","2.2.0rc2","2.2.1","2.2.1rc1","2.2.2","2.2.2rc1","2.2.3","2.2.3rc1","3.0.0","3.0.0rc1","3.0.0rc2","3.1.0","3.1.0rc1","3.2.0","3.2.0rc1","3.2.0rc2","3.2.0rc3","3.2.1","3.2.1rc1","3.3.0","3.3.0rc1","3.4.0","3.4.0rc2","3.4.0rc3","4.0.0rc1"],"database_specific":{"source":"https://github.com/pypa/advisory-database/blob/main/vulns/apache-airflow-providers-mysql/PYSEC-2026-279.yaml"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}