PYSEC-2026-1150

Vulnerability from pysec - Published: 2026-07-07 11:45 - Updated: 2026-07-07 17:23
VLAI
Details

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.

This issue affects Apache Airflow ODBC Provider: before 4.0.0; Apache Airflow MSSQL Provider: before 3.4.1.

It is recommended to upgrade to a version that is not affected

Severity
4.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Impacted products
Name purl
apache-airflow-providers-microsoft-mssql pkg:pypi/apache-airflow-providers-microsoft-mssql
Aliases
To clipboard 

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "apache-airflow-providers-microsoft-mssql",
        "purl": "pkg:pypi/apache-airflow-providers-microsoft-mssql"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3.4.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.0.0",
        "1.0.0b1",
        "1.0.0b2",
        "1.0.0rc1",
        "1.0.1",
        "1.0.1rc1",
        "1.1.0",
        "1.1.0rc1",
        "2.0.0",
        "2.0.0rc1",
        "2.0.0rc2",
        "2.0.1",
        "2.0.1rc1",
        "2.1.0",
        "2.1.0rc1",
        "2.1.0rc2",
        "2.1.1",
        "2.1.1rc1",
        "2.1.2",
        "2.1.2rc1",
        "2.1.3",
        "2.1.3rc1",
        "3.0.0",
        "3.0.0rc1",
        "3.0.0rc2",
        "3.1.0",
        "3.1.0rc1",
        "3.2.0",
        "3.2.0rc1",
        "3.2.0rc2",
        "3.2.0rc3",
        "3.2.1",
        "3.2.1rc1",
        "3.3.0",
        "3.3.0rc1",
        "3.3.1",
        "3.3.1rc2",
        "3.3.1rc3",
        "3.3.2",
        "3.3.2rc1",
        "3.3.2rc2",
        "3.4.0",
        "3.4.0rc1",
        "3.4.0rc2",
        "3.4.1rc1"
      ]
    }
  ],
  "aliases": [
    "CVE-2023-35798",
    "GHSA-q57w-826p-46jr"
  ],
  "details": "Input Validation vulnerability in Apache Software Foundation Apache Airflow ODBC Provider, Apache Software Foundation Apache Airflow MSSQL Provider.This\u00a0vulnerability is considered low since it requires DAG code to use `get_sqlalchemy_connection` and someone with access to connection resources specifically\u00a0updating 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\u00a0upgrade to a version that is not affected\n\n",
  "id": "PYSEC-2026-1150",
  "modified": "2026-07-07T17:23:42.293932Z",
  "published": "2026-07-07T11:45:19.357379Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-35798"
    },
    {
      "type": "WEB",
      "url": "https://github.com/apache/airflow/pull/31984"
    },
    {
      "type": "WEB",
      "url": "https://github.com/apache/airflow/commit/b6836986846058e9e5fa271fb7b22ae721020787"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/apache/airflow"
    },
    {
      "type": "WEB",
      "url": "https://lists.apache.org/thread/951rb9m7wwox5p30tdvcfjxq8j1mp4pj"
    },
    {
      "type": "PACKAGE",
      "url": "https://pypi.org/project/apache-airflow-providers-microsoft-mssql"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-q57w-826p-46jr"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Apache Airflow ODBC Provider, Apache Airflow MSSQL Provider Improper Input Validation vulnerability"
}



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Sightings

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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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