{"id":"CVE-2018-11777","aliases":["GHSA-rrfq-g5fq-fc9c"],"url":"https://o3.security/vulnerability/CVE-2018-11777","summary":"Improper Authentication in hive:hive-exec","details":"In Apache Hive 2.3.3, 3.1.0 and earlier, local resources on HiveServer2 machines are not properly protected against malicious user if ranger, sentry or sql standard authorizer is not in use.","published":"2018-11-08T14:29:00.197Z","modified":"2026-07-08T17:15:01.485663Z","cvss":{"score":8.1,"severity":"HIGH","vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Maven","name":"org.apache.hive:hive-exec","fixedVersion":"3.1.1"},{"ecosystem":"Maven","name":"org.apache.hive:hive-exec","fixedVersion":"2.3.4"}],"fix":null,"references":[{"type":"WEB","url":"https://lists.apache.org/thread.html/963c8e2516405c9b532b4add16c03b2c5db621e0c83e80f45049cbbb%40%3Cdev.hive.apache.org%3E"},{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/105886"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-08T17:15:01.485663Z"}}