{"cve_id":"CVE-2020-11978","published":"2020-07-17T00:15:10.337000+00:00","last_modified":"2026-06-17T02:51:10.520000+00:00","vuln_status":"Analyzed","description":"An issue was found in Apache Airflow versions 1.10.10 and below. A remote code/command injection vulnerability was discovered in one of the example DAGs shipped with Airflow which would allow any authenticated user to run arbitrary commands as the user running airflow worker/scheduler (depending on the executor in use). If you already have examples disabled by setting load_examples=False in the config then you are not vulnerable.","cvss_version":"3.1","cvss_vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","base_score":8.8,"base_severity":"HIGH","attack_vector":"NETWORK","privileges_req":"LOW","user_interaction":"NONE","scope":"UNCHANGED","impact_c":"HIGH","impact_i":"HIGH","impact_a":"HIGH","cwe_ids":["CWE-78"],"in_kev":true,"kev_date_added":"2022-01-18","kev_ransomware":false,"epss_score":0.99189,"epss_percentile":0.99934,"cap_rule_version":"0.1.1","stage":"EXECUTION","req_access":"USER","req_vector":"NETWORK","req_user_interaction":false,"grant_access":"USER","caps":["CODE_EXEC"],"terminal":false,"cap_confidence":"high","ingested_at":"2026-09-18T09:22:15.575324+00:00","first_seen":"2020-07-17T00:15:10.337000+00:00","kev_first_seen":"2022-01-18T00:00:00+00:00","novelty_score":0.0,"novelty_reasons":[],"novelty_at":null,"vendors":["apache"],"products":["airflow"],"affected":[{"vendor":"apache","product":"airflow","ranges":["< 1.10.11"]}]}