{"cve":"CVE-2023-22886","nvd":{"published":"2023-06-29T10:15:09.650","modified":"2026-06-17T05:36:21.080","status":"Modified","description":"Improper Input Validation vulnerability in Apache Software Foundation Apache Airflow JDBC Provider.\nAirflow JDBC Provider Connection’s [Connection URL] parameters had no\nrestrictions, which made it possible to implement RCE attacks via\ndifferent type JDBC drivers, obtain airflow server permission.\nThis issue affects Apache Airflow JDBC Provider: before 4.0.0.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":8.8},"cwes":["CWE-20"],"references":["https://lists.apache.org/thread/ynbjwp4n0vzql0xzhog1gkp1ovncf8j3","https://lists.apache.org/thread/ynbjwp4n0vzql0xzhog1gkp1ovncf8j3"],"products":["apache:apache-airflow-providers-jdbc"],"source":"nvd","synced_at":"2026-10-19T21:38:30.124994567+00:00"},"epss":{"cve":"CVE-2023-22886","score":0.01518,"percentile":0.7456,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-mm87-c3x2-6f89","url":"https://osv.dev/vulnerability/GHSA-mm87-c3x2-6f89","summary":"Apache Airflow JDBC Provider Improper Input Validation vulnerability","modified":"2026-07-07T17:57:15.237408750Z","packages":[{"ecosystem":"PyPI","name":"apache-airflow-providers-jdbc","purl":"pkg:pypi/apache-airflow-providers-jdbc","ranges":["<4.0.0"],"fixed":["4.0.0"]}]},{"id":"PYSEC-2026-1149","url":"https://osv.dev/vulnerability/PYSEC-2026-1149","summary":"Apache Airflow JDBC Provider Improper Input Validation vulnerability","modified":"2026-07-07T17:46:28.445468947Z","packages":[{"ecosystem":"PyPI","name":"apache-airflow-providers-jdbc","purl":"pkg:pypi/apache-airflow-providers-jdbc","ranges":["<4.0.0"],"fixed":["4.0.0"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}