{"cve":"CVE-2023-35798","nvd":{"published":"2023-06-27T12:15:13.340","modified":"2026-06-17T06:05:14.010","status":"Modified","description":"Input Validation vulnerability in Apache Software Foundation Apache Airflow ODBC Provider, Apache Software Foundation Apache Airflow MSSQL Provider.This vulnerability is considered low since it requires DAG code to use `get_sqlalchemy_connection` and someone with access to connection resources specifically updating the connection to exploit it.\n\nThis issue affects Apache Airflow ODBC Provider: before 4.0.0; Apache Airflow MSSQL Provider: before 3.4.1.\n\nIt is recommended to upgrade to a version that is not affected","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","score":4.3},"cwes":["CWE-20"],"references":["https://github.com/apache/airflow/pull/31984","https://lists.apache.org/thread/951rb9m7wwox5p30tdvcfjxq8j1mp4pj","https://github.com/apache/airflow/pull/31984","https://lists.apache.org/thread/951rb9m7wwox5p30tdvcfjxq8j1mp4pj"],"products":["apache:apache-airflow-providers-microsoft-mssql","apache:apache-airflow-providers-odbc"],"source":"nvd","synced_at":"2026-10-19T21:38:30.124994567+00:00"},"epss":{"cve":"CVE-2023-35798","score":0.01263,"percentile":0.69672,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-q57w-826p-46jr","url":"https://osv.dev/vulnerability/GHSA-q57w-826p-46jr","summary":"Apache Airflow ODBC Provider, Apache Airflow MSSQL Provider Improper Input Validation vulnerability","modified":"2026-07-13T16:43:35.796100897Z","packages":[{"ecosystem":"PyPI","name":"apache-airflow-providers-odbc","purl":"pkg:pypi/apache-airflow-providers-odbc","ranges":["<4.0.0"],"fixed":["4.0.0"]},{"ecosystem":"PyPI","name":"apache-airflow-providers-microsoft-mssql","purl":"pkg:pypi/apache-airflow-providers-microsoft-mssql","ranges":["<3.4.1"],"fixed":["3.4.1"]}]},{"id":"PYSEC-2026-1150","url":"https://osv.dev/vulnerability/PYSEC-2026-1150","summary":"Apache Airflow ODBC Provider, Apache Airflow MSSQL Provider Improper Input Validation vulnerability","modified":"2026-07-13T16:43:35.796100897Z","packages":[{"ecosystem":"PyPI","name":"apache-airflow-providers-microsoft-mssql","purl":"pkg:pypi/apache-airflow-providers-microsoft-mssql","ranges":["<3.4.1"],"fixed":["3.4.1"]}]},{"id":"PYSEC-2026-2370","url":"https://osv.dev/vulnerability/PYSEC-2026-2370","summary":"Apache Airflow ODBC Provider, Apache Airflow MSSQL Provider Improper Input Validation vulnerability","modified":"2026-07-13T16:43:35.796100897Z","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."]}