{"cve":{"cve_id":"CVE-2025-54831","is_kev":false,"kev_date_added":null,"kev_vendor_project":null,"kev_product":null,"kev_vulnerability_name":null,"kev_short_description":null,"kev_required_action":null,"kev_due_date":null,"kev_known_ransomware":null,"kev_notes":null,"kev_cwes":null,"epss_score":0.00903,"epss_percentile":0.55063,"epss_as_of":"2026-06-23","description":"Apache Airflow 3 introduced a change to the handling of sensitive information in Connections. The intent was to restrict access to sensitive connection fields to Connection Editing Users, effectively applying a \"write-only\" model for sensitive values.\n\n\nIn Airflow 3.0.3, this model was unintentionally violated: sensitive connection information could be viewed by users with READ permissions through both the API and the UI. This behavior also bypassed the `AIRFLOW__CORE__HIDE_SENSITIVE_VAR_CONN_FIELDS` configuration option.\n\n\nThis issue does not affect Airflow 2.x, where exposing sensitive information to connection editors was the intended and documented behavior.\n\n\n\n\n\n\nUsers of Airflow 3.0.3 are advised to upgrade Airflow to >=3.0.4.","published_at":"2025-09-26T07:28:59.066000Z","last_modified_at":null,"cvss_v3_score":6.5,"cvss_v3_vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","cvss_v3_severity":"MEDIUM","cvss_v4_score":null,"cvss_v4_vector":null,"cvss_v4_severity":null,"ssvc_decision":null,"ssvc_exploitation":null,"ssvc_automatable":null,"ssvc_technical_impact":null,"cwes":["CWE-213"],"nvd_references":["https://lists.apache.org/thread/vblmfqtydrp5zgn2q8tj3slk5podxspf"],"vuln_status":null,"trending_score":null,"is_trending":false,"has_trended":false,"trended_number_one":false,"trending_peak_score":null,"trending_peak_rank":null,"started_trending_at":null,"trended_number_one_at":null,"summary_generated":null,"summary_generated_at":null,"summary_model":null,"created_at":"2026-06-24T00:09:39.878444Z","updated_at":"2026-06-28T23:27:36.375920Z"},"effective_severity":"MEDIUM","badges":[],"impact_analysis":[],"cvss_v3_decoded":{"version":"3.1","metrics":[{"metric":"AV","name":"Attack Vector","value":"N","value_label":"Network"},{"metric":"AC","name":"Attack Complexity","value":"L","value_label":"Low"},{"metric":"PR","name":"Privileges Required","value":"L","value_label":"Low"},{"metric":"UI","name":"User Interaction","value":"N","value_label":"None"},{"metric":"S","name":"Scope","value":"U","value_label":"Unchanged"},{"metric":"C","name":"Confidentiality","value":"H","value_label":"High"},{"metric":"I","name":"Integrity","value":"N","value_label":"None"},{"metric":"A","name":"Availability","value":"N","value_label":"None"}]},"cvss_v4_decoded":{"version":null,"metrics":[]},"affected":[{"vendor_slug":"apache-software-foundation","vendor_name":"Apache Software Foundation","product_slug":"apache-airflow","product_name":"Apache Airflow","version_start":"3.0.3","version_start_inclusive":true,"version_end":"3.0.3","version_end_inclusive":true,"cpe23_uri":"cve5:apache-software-foundation:apache-airflow:3.0.3:3.0.3"}],"exploit_refs":[],"news":[],"references":[{"url":"https://lists.apache.org/thread/vblmfqtydrp5zgn2q8tj3slk5podxspf","source_type":"MAILING_LIST","tags":["mailing-list"]}],"timeline":[{"type":"published","at":"2025-09-26T07:28:59.066000Z","label":"CVE published","source":null},{"type":"cvss_changed","at":"2026-06-28T17:47:49.389331Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"cvss_changed","at":"2026-06-28T17:47:49.389331Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"cvss_changed","at":"2026-06-28T17:47:49.389331Z","label":"CVSS score revised","source":"cvelistv5"}]}