{"id":"GHSA-7mx5-x372-xh87","summary":"Incorrect Session Validation in Apache Airflow","details":"Incorrect Session Validation in Apache Airflow Webserver versions prior to 1.10.14 with default config allows a malicious airflow user on site A where they log in normally, to access unauthorized Airflow Webserver on Site B through the session from Site A. This does not affect users who have changed the default value for `[webserver] secret_key` config.","aliases":["BIT-airflow-2020-17526","CVE-2020-17526","PYSEC-2020-22"],"modified":"2024-09-11T21:52:47.867917Z","published":"2021-04-20T16:40:27Z","database_specific":{"severity":"HIGH","nvd_published_at":"2020-12-21T17:15:00Z","github_reviewed_at":"2021-04-08T20:26:23Z","github_reviewed":true,"cwe_ids":["CWE-269"]},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-17526"},{"type":"WEB","url":"https://github.com/apache/airflow/commit/2f3b1c780472afd4c8a93633e6633feb7083792e"},{"type":"WEB","url":"https://github.com/apache/airflow/commit/6b065840323f9a4fc8e372b458d26e419e4fa99b"},{"type":"WEB","url":"https://github.com/apache/airflow/commit/97b2735d65e95c4633966667b6db3908540f3937"},{"type":"WEB","url":"https://github.com/apache/airflow/commit/9e01476a50b9be27c4b1e6c6e24d36f290629195"},{"type":"WEB","url":"https://github.com/apache/airflow/commit/a8900fa5f2b8963e9f57ba4ae5520a5d339aeaad"},{"type":"WEB","url":"https://github.com/apache/airflow/commit/dfa7b26ddaca80ee8fd9915ee9f6eac50fac77f6"},{"type":"WEB","url":"https://github.com/apache/airflow/commit/fe6d00a54f83468e296777d3b83b65a2ae7169ec"},{"type":"ADVISORY","url":"https://github.com/advisories/GHSA-7mx5-x372-xh87"},{"type":"PACKAGE","url":"https://github.com/apache/airflow"},{"type":"WEB","url":"https://github.com/pypa/advisory-database/tree/main/vulns/apache-airflow/PYSEC-2020-22.yaml"},{"type":"WEB","url":"https://lists.apache.org/thread.html/r466759f377651f0a690475d5a52564d0e786e82c08d5a5730a4f8352@%3Cannounce.apache.org%3E"},{"type":"WEB","url":"https://lists.apache.org/thread.html/rbeeb73a6c741f2f9200d83b9c2220610da314810c4e8c9cf881d47ef%40%3Cusers.airflow.apache.org%3E"},{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2020/12/21/1"}],"affected":[{"package":{"name":"apache-airflow","ecosystem":"PyPI","purl":"pkg:pypi/apache-airflow"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.10.14"}]}],"versions":["1.10.0","1.10.1","1.10.10","1.10.10rc1","1.10.10rc2","1.10.10rc3","1.10.10rc4","1.10.10rc5","1.10.11","1.10.11rc1","1.10.11rc2","1.10.12","1.10.12rc1","1.10.12rc2","1.10.12rc3","1.10.12rc4","1.10.13","1.10.13rc1","1.10.14rc1","1.10.14rc2","1.10.14rc3","1.10.14rc4","1.10.1b1","1.10.1rc2","1.10.2","1.10.2b2","1.10.2rc1","1.10.2rc2","1.10.2rc3","1.10.3","1.10.3b1","1.10.3b2","1.10.3rc1","1.10.3rc2","1.10.4","1.10.4b2","1.10.4rc1","1.10.4rc2","1.10.4rc3","1.10.4rc4","1.10.4rc5","1.10.5","1.10.5rc1","1.10.6","1.10.6rc1","1.10.6rc2","1.10.7","1.10.7rc1","1.10.7rc2","1.10.7rc3","1.10.8","1.10.8rc1","1.10.9","1.10.9rc1","1.8.1","1.8.2","1.8.2rc1","1.9.0"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/04/GHSA-7mx5-x372-xh87/GHSA-7mx5-x372-xh87.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N"},{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N"}]}