{"id":"CVE-2023-34395","aliases":["EUVD-2023-1759","GHSA-9766-v29c-4vm7","PYSEC-2026-1152","ROOT-APP-PYPI-CVE-2023-34395"],"status":"published","title":"Apache Airflow ODBC Provider: Remote code execution vulnerability","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.","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.00756,"percentile":0.55614,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-88"],"published":"2023-06-27T11:36:58Z","modified":"2026-10-28T02:30:42Z","fixes":[{"ecosystem":"PyPI","package":"apache-airflow-providers-odbc","fixed_in":["4.0.0"],"sources":["ghsa","osv"]},{"ecosystem":"Root:PyPI","package":"rootio-apache-airflow-providers-odbc","fixed_in":["3.0.0+root.io.1","3.0.0+root.io.2"],"sources":["osv"]},{"ecosystem":"Root:PyPI","package":"apache-airflow-providers-odbc","fixed_in":["3.0.0+aikido.2"],"sources":["osv"]}],"affected":[{"source":"ghsa","ecosystem":"PyPI","package":"apache-airflow-providers-odbc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.0.0"}]}]},{"source":"osv","ecosystem":"PyPI","package":"apache-airflow-providers-odbc","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","2.0.0","2.0.0rc1","2.0.0rc2","2.0.1","2.0.1rc1","2.0.2","2.0.2rc1","2.0.3","2.0.3rc1","2.0.4","2.0.4rc1","3.0.0","3.0.0rc1","3.0.0rc2","3.1.0","3.1.0rc1","3.1.1","3.1.1rc1","3.1.1rc2","3.1.1rc3","3.1.2","3.1.2rc1","3.2.0","3.2.0rc1","3.2.1","3.2.1rc2","3.2.1rc3","3.3.0","3.3.0rc1","3.3.0rc2","4.0.0rc1"]},{"source":"osv","ecosystem":"PyPI","package":"apache-airflow-providers-odbc","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","2.0.0","2.0.0rc1","2.0.0rc2","2.0.1","2.0.1rc1","2.0.2","2.0.2rc1","2.0.3","2.0.3rc1","2.0.4","2.0.4rc1","3.0.0","3.0.0rc1","3.0.0rc2","3.1.0","3.1.0rc1","3.1.1","3.1.1rc1","3.1.1rc2","3.1.1rc3","3.1.2","3.1.2rc1","3.2.0","3.2.0rc1","3.2.1","3.2.1rc2","3.2.1rc3","3.3.0","3.3.0rc1","3.3.0rc2","4.0.0rc1"]},{"source":"osv","ecosystem":"Root:PyPI","package":"rootio-apache-airflow-providers-odbc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.0.0+root.io.1"},{"fixed":"3.0.0+root.io.2"}]}]},{"source":"osv","ecosystem":"Root:PyPI","package":"apache-airflow-providers-odbc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.0.0+aikido.2"}]}]}],"products":[{"vendor":"apache","product":"apache-airflow-providers-odbc"},{"vendor":"apache software foundation","product":"apache airflow odbc provider"}],"references":[{"url":"https://github.com/apache/airflow/pull/31713","tags":["patch","x_transferred","Patch","fix","web"]},{"url":"https://lists.apache.org/thread/l26yykftzbhc9tgcph8cso88bc2lqwwd","tags":["vendor-advisory","x_transferred","Mailing List","Vendor Advisory","advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-34395","tags":["advisory"]},{"url":"https://github.com/apache/airflow/commit/2844dad1c762f5c7dd1271866d3661bf66657300","tags":["web"]},{"url":"https://github.com/advisories/GHSA-9766-v29c-4vm7","tags":["advisory"]},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/34xxx/CVE-2023-34395.json","tags":["advisory"]},{"url":"https://github.com/apache/airflow","tags":["package"]},{"url":"https://pypi.org/project/apache-airflow-providers-odbc","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2023-34395","title":"Apache Airflow ODBC Provider: Remote code execution vulnerability","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.\n\n","status":"published","published":"2023-06-27T11:36:58.116Z","modified":"2024-10-07T18:24:32.391Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"adp"}],"cwes":["CWE-88"],"updated_at":"2026-11-02T14:35:35.580545Z"}],"euvd":[{"id":"EUVD-2023-1759","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.\n\n","status":"published","published":"2023-06-27T11:36:58Z","modified":"2024-10-07T18:24:32Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-03T00:27:46.330731Z"}],"ghsa":[{"id":"GHSA-9766-v29c-4vm7","title":"Apache Airflow ODBC Provider Argument Injection vulnerability","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.\n\n","status":"published","published":"2023-06-27T12:30:42Z","modified":"2023-11-10T05:01:49Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-88"],"updated_at":"2026-11-02T14:37:18.40412Z"}],"nvd":[{"id":"CVE-2023-34395","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.\n\n","status":"published","published":"2023-06-27T12:15:13.187Z","modified":"2026-06-17T06:03:32.847Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-88"],"updated_at":"2026-11-02T14:08:14.715708Z"}],"osv":[{"id":"CVE-2023-34395","title":"Apache Airflow ODBC Provider: Remote code execution vulnerability","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.\n\n","status":"published","published":"2023-06-27T11:36:58.116Z","modified":"2026-10-28T02:30:42.801688748Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-88"],"updated_at":"2026-11-02T15:44:32.116263Z"},{"id":"GHSA-9766-v29c-4vm7","title":"Apache Airflow ODBC Provider Argument Injection vulnerability","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.\n\n","status":"published","published":"2023-06-27T12:30:42Z","modified":"2026-07-07T17:56:13.765259278Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-88"],"updated_at":"2026-11-02T15:46:43.524801Z"},{"id":"PYSEC-2026-1152","title":"Apache Airflow ODBC Provider Argument Injection vulnerability","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.\n\n","status":"published","published":"2026-07-07T11:45:19.286483Z","modified":"2026-07-07T17:46:28.539490391Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:52:54.622769Z"},{"id":"ROOT-APP-PYPI-CVE-2023-34395","title":"CVE-2023-34395 in rootio-apache-airflow-providers-odbc - Patched by Root","description":"Root has patched CVE-2023-34395 in the rootio-apache-airflow-providers-odbc package for Root:PyPI. Multiple fixed versions available.","status":"published","published":"2026-06-03T14:47:08Z","modified":"2026-06-03T19:30:22.372280477Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:53:27.940619Z"}]}}