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TI-2023-17886 Aliases CVE-2023-35798GHSA-q57w-826p-46jr

Airflow Apache ODBC and MSSQL Providers Arbitrary File Read Vulnerability

Priority LOW 23CWE-20Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
Low · None · None
Fix status
Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA and GitHub.

Summary

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

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.01263 69th percentileScored 2026-11-07
Fix Fixed Apache Airflow ODBC Provider (Apache Software Foundation): 4.0.0Apache Airflow MSSQL Provider (Apache Software Foundation): 3.4.1+2 more products

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
ApacheApache Airflow ODBC Providerbefore 4.0.04.0.0Patch availableCNA
ApacheApache Airflow MSSQL Providerbefore 3.4.13.4.1Patch availableCNA
—apache-airflow-providers-odbc (PyPI)before 4.0.04.0.0Patch availableGHSA-q57w-826p-46jr
—apache-airflow-providers-microsoft-mssql (PyPI)before 3.4.13.4.1Patch availableGHSA-q57w-826p-46jr
  • Apache Airflow ODBC Provider VendorApache Affected before 4.0.0 Fixed in 4.0.0 Patch available CNA
  • Apache Airflow MSSQL Provider VendorApache Affected before 3.4.1 Fixed in 3.4.1 Patch available CNA
  • apache-airflow-providers-odbc (PyPI) Vendor— Affected before 4.0.0 Fixed in 4.0.0 Patch available GHSA-q57w-826p-46jr
  • apache-airflow-providers-microsoft-mssql (PyPI) Vendor— Affected before 3.4.1 Fixed in 3.4.1 Patch available GHSA-q57w-826p-46jr

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:a:apache:apache-airflow-providers-microsoft-mssql:*:*:*:*:*:*:*:*before 3.4.1VulnerableApache
cpe:2.3:a:apache:apache-airflow-providers-odbc:*:*:*:*:*:*:*:*before 4.0.0VulnerableApache
  • cpe:2.3:a:apache:apache-airflow-providers-microsoft-mssql:*:*:*:*:*:*:*:* Versions before 3.4.1 Vulnerable ·Apache
  • cpe:2.3:a:apache:apache-airflow-providers-odbc:*:*:*:*:*:*:*:* Versions before 4.0.0 Vulnerable ·Apache

Remediation

  • Fix · CNA Apache Airflow ODBC Provider (Apache Software Foundation) Fixed in 4.0.0
  • Fix · CNA Apache Airflow MSSQL Provider (Apache Software Foundation) Fixed in 3.4.1
  • Fix · GHSA-q57w-826p-46jr apache-airflow-providers-odbc (PyPI) Fixed in 4.0.0 Advisory →
  • Fix · GHSA-q57w-826p-46jr apache-airflow-providers-microsoft-mssql (PyPI) Fixed in 3.4.1 Advisory →

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Release ·

    Apache Airflow ODBC Provider 4.0.0

    2 records Highest priority Priority LOW 2 LOW

    Other records, highest priority first

    • TI-2023-17224 Apache Airflow ODBC Provider: Remote code execution vulnerabilityPriority LOW 37
    Show all 2 records →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2023-35798
  2. 2026-10-03 Alias added: GHSA-q57w-826p-46jr

References

Patch 1

Advisory 2

Other 2

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences