{"affected":[{"defaultStatus":"unaffected","ecosystem":"pypi","packageName":"apache-airflow-core","product":"Apache Airflow","source":"CNA: apache","vendor":"Apache Software Foundation","versions":[{"lessThan":"3.4.0","status":"affected","version":"3.0.5","versionType":"semver"}]}],"cveId":"CVE-2026-101031","cwes":["CWE-78"],"description":"The `example_dag_decorator` example Dag shipped with Apache Airflow validated an IP address fetched over HTTP with Python's `ipaddress` module and then placed it into a shell command. `ipaddress` accepts IPv6 zone identifiers containing arbitrary characters, so when example Dags are loaded (`load_examples` enabled), a user who can trigger that Dag with a custom `url` parameter could point it at a server whose response injects shell commands run on the worker. This is an incomplete fix for CVE-2025-54941; users who upgraded for CVE-2025-54941 should upgrade again. Users are advised to upgrade to apache-airflow 3.4.0 or later, or to disable example Dags (`load_examples = False`), which is recommended for production.","epss":null,"exploits":[],"kev":null,"metrics":[],"modifiedAt":1794217479236,"publishedAt":1794217479236,"references":[{"source":"CNA: apache","tags":["patch"],"url":"https://github.com/apache/airflow/pull/73787"},{"source":"CNA: apache","tags":["related"],"url":"https://www.cve.org/CVERecord?id=CVE-2025-54941"},{"source":"CNA: apache","tags":["vendor-advisory"],"url":"https://lists.apache.org/thread.html/p53zxybld58wv722c7zxk0w8d2rnkfwk"}],"remediation":[{"kind":"fix","source":"CNA: apache","text":"The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches.","url":"https://github.com/apache/airflow/pull/73787"}],"revision":"733532a052c7b8f9a06600d6f4c4741d8462de4fcf9cddcdd6645308ae6c5134","sources":[{"modifiedAt":1794217479236,"name":"CNA: apache","retrievedAt":1794218906367,"url":"https://www.cve.org/CVERecord?id=CVE-2026-101031"}],"ssvc":null,"status":"published","title":"Apache Airflow: Shell command injection in the example_dag_decorator example Dag via an IPv6 zone identifier","updatedAt":1794218906367}