id: PYSEC-2026-1135
published: "2026-07-07T16:03:09.057395Z"
modified: "2026-07-07T17:23:43.081191Z"
aliases:
- CVE-2025-54941
- GHSA-v3c9-j6h9-66v4
summary: Apache Airflow has a command injection vulnerability in "example_dag_decorator"
details: An example dag `example_dag_decorator` had non-validated parameter that allowed the UI user to redirect the example to a malicious server and execute code on worker. This however required that the example dags are enabled in production (not default) or the example dag code copied to build your own similar dag. If you used the `example_dag_decorator` please review it and apply the changes implemented in Airflow 3.0.5 accordingly.
affected:
- package:
    name: apache-airflow
    ecosystem: PyPI
    purl: pkg:pypi/apache-airflow
  ranges:
  - type: ECOSYSTEM
    events:
    - introduced: 3.0.0
    - fixed: 3.0.5
  versions:
  - 3.0.0
  - 3.0.1
  - 3.0.1rc1
  - 3.0.2
  - 3.0.2rc1
  - 3.0.2rc2
  - 3.0.3
  - 3.0.3rc1
  - 3.0.3rc2
  - 3.0.3rc3
  - 3.0.3rc4
  - 3.0.3rc5
  - 3.0.3rc6
  - 3.0.4
  - 3.0.4rc1
  - 3.0.4rc2
  - 3.0.5rc1
  - 3.0.5rc2
  - 3.0.5rc3
references:
- type: ADVISORY
  url: https://nvd.nist.gov/vuln/detail/CVE-2025-54941
- type: PACKAGE
  url: https://github.com/apache/airflow
- type: WEB
  url: https://lists.apache.org/thread/c6q6nofc6xl5bms039ks9b34v0v36df1
- type: WEB
  url: http://www.openwall.com/lists/oss-security/2025/10/29/6
- type: PACKAGE
  url: https://pypi.org/project/apache-airflow
- type: ADVISORY
  url: https://github.com/advisories/GHSA-v3c9-j6h9-66v4
severity:
- type: CVSS_V4
  score: CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U