{"cve":"CVE-2023-45348","nvd":{"published":"2023-10-14T10:15:10.473","modified":"2026-06-17T06:28:39.757","status":"Modified","description":"Apache Airflow, versions 2.7.0 and 2.7.1, is affected by a vulnerability that allows an authenticated user to retrieve sensitive configuration information when the \"expose_config\" option is set to \"non-sensitive-only\". The `expose_config` option is False by default.\nIt is recommended to upgrade to a version that is not affected.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","score":4.3},"cwes":["CWE-200"],"references":["http://www.openwall.com/lists/oss-security/2023/10/23/2","https://github.com/apache/airflow/pull/34712","https://lists.apache.org/thread/sy4l5d6tn58hr8r61r2fkt1f0qock9z9","http://www.openwall.com/lists/oss-security/2023/10/23/2","https://github.com/apache/airflow/pull/34712"],"products":["apache:airflow"],"source":"nvd","synced_at":"2026-10-19T21:39:34.467980132+00:00"},"epss":{"cve":"CVE-2023-45348","score":0.016,"percentile":0.75795,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-fpxx-xv4c-gxqp","url":"https://osv.dev/vulnerability/GHSA-fpxx-xv4c-gxqp","summary":"Apache Airflow vulnerable to sensitive information exposure when expose-config is set to non-sensitive-only","modified":"2024-03-07T00:04:44.588860Z","packages":[{"ecosystem":"PyPI","name":"apache-airflow","purl":"pkg:pypi/apache-airflow","ranges":[">=2.7.0 <2.7.2"],"fixed":["2.7.2"]}]},{"id":"PYSEC-2023-204","url":"https://osv.dev/vulnerability/PYSEC-2023-204","summary":"","modified":"2026-06-10T17:00:25.028701810Z","packages":[{"ecosystem":"PyPI","name":"apache-airflow","purl":"pkg:pypi/apache-airflow","ranges":[">=2.7.0 <2.7.2"],"fixed":["2.7.2"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}