id: PYSEC-2026-1139
published: "2026-07-07T11:45:21.009176Z"
modified: "2026-07-07T17:23:40.899126Z"
aliases:
- CVE-2023-37415
- GHSA-4q2q-q5pw-2342
summary: Apache Airflow Apache Hive Provider Improper Input Validation vulnerability
details: "Improper Input Validation vulnerability in Apache Software Foundation Apache Airflow Apache Hive Provider.\n\nPatching on top of CVE-2023-35797\nBefore\u00a06.1.2\u00a0the proxy_user option can also inject semicolon.\n\nThis issue affects Apache Airflow Apache Hive Provider: before 6.1.2.\n\nIt is recommended updating provider version to 6.1.2 in order to avoid this vulnerability."
affected:
- package:
    name: apache-airflow-providers-apache-hive
    ecosystem: PyPI
    purl: pkg:pypi/apache-airflow-providers-apache-hive
  ranges:
  - type: ECOSYSTEM
    events:
    - introduced: "0"
    - fixed: 6.1.2
  versions:
  - 1.0.0
  - 1.0.0b1
  - 1.0.0b2
  - 1.0.0rc1
  - 1.0.1
  - 1.0.1rc1
  - 1.0.2
  - 1.0.2rc1
  - 1.0.3
  - 1.0.3rc1
  - 2.0.0
  - 2.0.0rc1
  - 2.0.0rc2
  - 2.0.1
  - 2.0.1rc1
  - 2.0.1rc2
  - 2.0.2
  - 2.0.2rc1
  - 2.0.3
  - 2.0.3rc1
  - 2.1.0
  - 2.1.0rc1
  - 2.2.0
  - 2.2.0rc1
  - 2.2.0rc2
  - 2.3.0
  - 2.3.0rc1
  - 2.3.1
  - 2.3.1rc1
  - 2.3.2
  - 2.3.2rc1
  - 2.3.3
  - 2.3.3rc1
  - 3.0.0
  - 3.0.0rc1
  - 3.0.0rc2
  - 3.1.0
  - 3.1.0rc1
  - 4.0.0
  - 4.0.0rc1
  - 4.0.0rc2
  - 4.0.0rc3
  - 4.0.1
  - 4.0.1rc1
  - 4.1.0
  - 4.1.0rc1
  - 4.1.1
  - 4.1.1rc2
  - 4.1.1rc3
  - 5.0.0
  - 5.0.0rc1
  - 5.1.0
  - 5.1.0rc1
  - 5.1.0rc2
  - 5.1.1
  - 5.1.1rc1
  - 5.1.2
  - 5.1.2rc1
  - 5.1.3
  - 5.1.3rc1
  - 6.0.0
  - 6.0.0rc1
  - 6.1.0
  - 6.1.0rc1
  - 6.1.0rc2
  - 6.1.1
  - 6.1.1rc1
  - 6.1.2rc2
references:
- type: ADVISORY
  url: https://nvd.nist.gov/vuln/detail/CVE-2023-37415
- type: PACKAGE
  url: https://github.com/apache/airflow
- type: WEB
  url: https://lists.apache.org/thread/9wx0jlckbnycjh8nj5qfwxo423zvm41k
- type: WEB
  url: http://www.openwall.com/lists/oss-security/2023/07/12/3
- type: PACKAGE
  url: https://pypi.org/project/apache-airflow-providers-apache-hive
- type: ADVISORY
  url: https://github.com/advisories/GHSA-4q2q-q5pw-2342
severity:
- type: CVSS_V3
  score: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H