{"id":"CVE-2023-22888","aliases":["BIT-airflow-2023-22888","GHSA-5946-8p38-vffp","PYSEC-2023-105"],"url":"https://o3.security/vulnerability/CVE-2023-22888","summary":"Apache Airflow: Scheduler remote DoS","details":"Apache Airflow, versions before 2.6.3, is affected by a vulnerability that allows an attacker to cause a service disruption by manipulating the run_id parameter. This vulnerability is considered low since it requires an authenticated user to exploit it. It is recommended to upgrade to a version that is not affected","published":"2023-07-12T09:17:55.338Z","modified":"2026-08-12T03:51:30.135928808Z","cvss":{"score":6.5,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"},"epss":{"score":0.01415,"percentile":0.70299,"asOf":"2026-08-23"},"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"PyPI","name":"apache-airflow","fixedVersion":"2.6.3"}],"fix":{"url":"https://github.com/apache/airflow/pull/32293","label":"apache/airflow#32293"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/22xxx/CVE-2023-22888.json"},{"type":"ADVISORY","url":"https://lists.apache.org/thread/dnlht2hvm7k81k5tgjtsfmk27c76kq7z"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-22888"},{"type":"FIX","url":"https://github.com/apache/airflow/pull/32293"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-12T03:51:30.135928808Z"}}