{"cve":"CVE-2023-34395","nvd":{"published":"2023-06-27T12:15:13.187","modified":"2026-06-17T06:03:32.847","status":"Modified","description":"Improper Neutralization of Argument Delimiters in a Command ('Argument Injection') vulnerability in Apache Software Foundation Apache Airflow ODBC Provider.\nIn OdbcHook, A privilege escalation vulnerability exists in a system due to controllable ODBC driver parameters that allow the loading of arbitrary dynamic-link libraries, resulting in command execution.\nStarting version 4.0.0 driver can be set only from the hook constructor.\nThis issue affects Apache Airflow ODBC Provider: before 4.0.0.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","score":7.8},"cwes":["CWE-88"],"references":["https://github.com/apache/airflow/pull/31713","https://lists.apache.org/thread/l26yykftzbhc9tgcph8cso88bc2lqwwd","https://github.com/apache/airflow/pull/31713","https://lists.apache.org/thread/l26yykftzbhc9tgcph8cso88bc2lqwwd"],"products":["apache:apache-airflow-providers-odbc"],"source":"nvd","synced_at":"2026-10-19T21:38:30.124994567+00:00"},"epss":{"cve":"CVE-2023-34395","score":0.00756,"percentile":0.55184,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-9766-v29c-4vm7","url":"https://osv.dev/vulnerability/GHSA-9766-v29c-4vm7","summary":"Apache Airflow ODBC Provider Argument Injection vulnerability","modified":"2026-07-07T17:56:13.765259278Z","packages":[{"ecosystem":"PyPI","name":"apache-airflow-providers-odbc","purl":"pkg:pypi/apache-airflow-providers-odbc","ranges":["<4.0.0"],"fixed":["4.0.0"]}]},{"id":"PYSEC-2026-1152","url":"https://osv.dev/vulnerability/PYSEC-2026-1152","summary":"Apache Airflow ODBC Provider Argument Injection vulnerability","modified":"2026-07-07T17:46:28.539490391Z","packages":[{"ecosystem":"PyPI","name":"apache-airflow-providers-odbc","purl":"pkg:pypi/apache-airflow-providers-odbc","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."]}