CVE-2023-35798

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    CVE-2023-35798

    Published: 27 Jun 2023Last Modified: 15 Aug 2026

    Summary: Airflow Apache ODBC and MSSQL Providers Arbitrary File Read Vulnerability

    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

    References: https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/35xxx/CVE-2023-35798.json, https://lists.apache.org/thread/951rb9m7wwox5p30tdvcfjxq8j1mp4pj, https://nvd.nist.gov/vuln/detail/CVE-2023-35798, https://github.com/apache/airflow/pull/31984

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -55b35f739c5fcb0cf88f71a15a42baa2dda75eaa

    Affected versions

    providers/2026-08-01

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    CVE-2023-35798 | CVE-DB