{"id":"CVE-2018-20244","aliases":["EUVD-2019-0010","GHSA-99cv-8cvv-666c","PYSEC-2019-142"],"status":"published","title":"Apache Airflow vulnerable to Stored XSS","description":"In Apache Airflow before 1.10.2, a malicious admin user could edit the state of objects in the Airflow metadata database to execute arbitrary javascript on certain page views.","severity":{"version":"3.0","score":5.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01956,"percentile":0.80409,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-79"],"published":"2019-02-27T18:00:00Z","modified":"2026-10-24T10:30:56Z","fixes":[{"ecosystem":"PyPI","package":"apache-airflow","fixed_in":["1.10.2"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"PyPI","package":"apache-airflow","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.10.2"}]}]},{"source":"osv","ecosystem":"PyPI","package":"apache-airflow","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.10.2"}]}],"versions":["1.10.0","1.10.1","1.10.1b1","1.10.1rc2","1.10.2b2","1.10.2rc1","1.10.2rc2","1.10.2rc3","1.8.1","1.8.2","1.8.2rc1","1.9.0"]},{"source":"osv","ecosystem":"PyPI","package":"apache-airflow","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.10.2"}]}],"versions":["1.10.0","1.10.1","1.10.1b1","1.10.1rc2","1.10.2b2","1.10.2rc1","1.10.2rc2","1.10.2rc3","1.8.1","1.8.2","1.8.2rc1","1.9.0"]}],"products":[{"vendor":"apache","product":"airflow"},{"vendor":"apache software foundation","product":"apache airflow"}],"references":[{"url":"https://lists.apache.org/thread.html/f656fddf9c49293b3ec450437c46709eb01a12d1645136b2f1b8573b%40%3Cdev.airflow.apache.org%3E","tags":["x_refsource_MISC","x_transferred","web"]},{"url":"https://lists.apache.org/thread.html/2de387213d45bc626d27554a1bde7b8c67d08720901f82a50b6f4231%40%3Cdev.airflow.apache.org%3E","tags":["mailing-list","x_refsource_MLIST","x_transferred","web"]},{"url":"http://www.openwall.com/lists/oss-security/2019/04/10/6","tags":["mailing-list","x_refsource_MLIST","x_transferred","Mailing List","Third Party Advisory","advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-20244","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-99cv-8cvv-666c","tags":["advisory"]},{"url":"https://lists.apache.org/thread.html/2de387213d45bc626d27554a1bde7b8c67d08720901f82a50b6f4231@%3Cdev.airflow.apache.org%3E","tags":["web"]},{"url":"https://lists.apache.org/thread.html/f656fddf9c49293b3ec450437c46709eb01a12d1645136b2f1b8573b@%3Cdev.airflow.apache.org%3E","tags":["web"]},{"url":"https://github.com/apache/airflow/commit/27a4a888e946728d9bb33b78ec604e08d4a93f89","tags":["web"]},{"url":"https://github.com/apache/airflow/commit/3ff94c7da60fbb24bf99eb6192c7386e8ab4c4c9","tags":["web"]},{"url":"https://github.com/pypa/advisory-database/tree/main/vulns/apache-airflow/PYSEC-2019-142.yaml","tags":["web"]},{"url":"https://github.com/apache/airflow","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2018-20244","description":"In Apache Airflow before 1.10.2, a malicious admin user could edit the state of objects in the Airflow metadata database to execute arbitrary javascript on certain page views.","status":"published","published":"2019-02-27T18:00:00Z","modified":"2024-09-16T22:24:36.287Z","updated_at":"2026-11-02T14:35:00.237825Z"}],"euvd":[{"id":"EUVD-2019-0010","description":"In Apache Airflow before 1.10.2, a malicious admin user could edit the state of objects in the Airflow metadata database to execute arbitrary javascript on certain page views.","status":"published","published":"2019-02-27T18:00:00Z","modified":"2024-09-16T22:24:36Z","updated_at":"2026-11-03T00:55:03.452021Z"}],"ghsa":[{"id":"GHSA-99cv-8cvv-666c","title":"Apache Airflow vulnerable to Stored XSS","description":"In Apache Airflow before 1.10.2, a malicious admin user could edit the state of objects in the Airflow metadata database to execute arbitrary javascript on certain page views.","status":"published","published":"2019-03-06T17:35:58Z","modified":"2024-09-10T21:42:16Z","cvss":[{"version":"4.0","score":5.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N","level":"medium"},{"version":"3.0","score":5.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:38:02.014847Z"}],"nvd":[{"id":"CVE-2018-20244","description":"In Apache Airflow before 1.10.2, a malicious admin user could edit the state of objects in the Airflow metadata database to execute arbitrary javascript on certain page views.","status":"published","published":"2019-02-27T18:29:00.237Z","modified":"2026-06-17T01:52:33.39Z","cvss":[{"version":"3.0","score":5.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":3.5,"vector":"AV:N/AC:M/Au:S/C:N/I:P/A:N","level":"low","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:04:54.21788Z"}],"osv":[{"id":"CVE-2018-20244","description":"In Apache Airflow before 1.10.2, a malicious admin user could edit the state of objects in the Airflow metadata database to execute arbitrary javascript on certain page views.","status":"published","published":"2019-02-27T18:29:00.237Z","modified":"2026-10-24T10:30:56.87244637Z","cvss":[{"version":"3.0","score":5.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T15:44:09.145458Z"},{"id":"GHSA-99cv-8cvv-666c","title":"Apache Airflow vulnerable to Stored XSS","description":"In Apache Airflow before 1.10.2, a malicious admin user could edit the state of objects in the Airflow metadata database to execute arbitrary javascript on certain page views.","status":"published","published":"2019-03-06T17:35:58Z","modified":"2024-09-10T21:51:04.827402Z","cvss":[{"version":"3.0","score":5.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N","level":"medium"},{"version":"4.0","score":5.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:46:43.524801Z"},{"id":"PYSEC-2019-142","description":"In Apache Airflow before 1.10.2, a malicious admin user could edit the state of objects in the Airflow metadata database to execute arbitrary javascript on certain page views.","status":"published","published":"2019-02-27T18:29:00Z","modified":"2023-11-08T04:00:11.396743Z","updated_at":"2026-11-02T15:52:52.192131Z"}]}}