{"id":"CVE-2018-11777","aliases":["EUVD-2018-0775","GHSA-rrfq-g5fq-fc9c"],"status":"published","title":"Improper Authentication in hive:hive-exec","description":"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.","severity":{"version":"3.0","score":8.1,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.02303,"percentile":0.83555,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2018-11-08T14:00:00Z","modified":"2026-10-24T10:30:38Z","fixes":[{"ecosystem":"Maven","package":"org.apache.hive:hive-exec","fixed_in":["3.1.1","2.3.4"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"Maven","package":"org.apache.hive:hive-exec","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"3.0.0"},{"fixed":"3.1.1"}]}]},{"source":"ghsa","ecosystem":"Maven","package":"org.apache.hive:hive-exec","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.3.4"}]}]},{"source":"osv","ecosystem":"Maven","package":"org.apache.hive:hive-exec","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"3.0.0"},{"fixed":"3.1.1"}]}],"versions":["3.0.0","3.1.0"]},{"source":"osv","ecosystem":"Maven","package":"org.apache.hive:hive-exec","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.3.4"}]}],"versions":["0.10.0","0.11.0","0.12.0","0.13.0","0.13.1","0.14.0","0.8.0","0.8.1","0.9.0","1.0.0","1.0.1","1.1.0","1.1.1","1.2.0","1.2.1","1.2.2","2.0.0","2.0.1","2.1.0","2.1.1","2.2.0","2.3.0","2.3.1","2.3.2","2.3.3"]}],"products":[{"vendor":"apache","product":"hive"},{"vendor":"apache software foundation","product":"apache hive"}],"references":[{"url":"http://www.securityfocus.com/bid/105886","tags":["vdb-entry","x_refsource_BID","x_transferred","Third Party Advisory","VDB Entry","advisory","web"]},{"url":"https://lists.apache.org/thread.html/963c8e2516405c9b532b4add16c03b2c5db621e0c83e80f45049cbbb%40%3Cdev.hive.apache.org%3E","tags":["x_refsource_MISC","x_transferred","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-11777","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-rrfq-g5fq-fc9c","tags":["advisory"]},{"url":"https://lists.apache.org/thread.html/963c8e2516405c9b532b4add16c03b2c5db621e0c83e80f45049cbbb@%3Cdev.hive.apache.org%3E","tags":["web"]}],"sources":{"cve":[{"id":"CVE-2018-11777","description":"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.","status":"published","published":"2018-11-08T14:00:00Z","modified":"2024-08-05T08:17:09.136Z","updated_at":"2026-11-02T14:35:09.570381Z"}],"euvd":[{"id":"EUVD-2018-0775","description":"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.","status":"published","published":"2018-11-08T14:00:00Z","modified":"2024-08-05T08:17:09Z","updated_at":"2026-11-03T02:39:54.565302Z"}],"ghsa":[{"id":"GHSA-rrfq-g5fq-fc9c","title":"Improper Authentication in hive:hive-exec","description":"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.","status":"published","published":"2018-11-21T22:25:04Z","modified":"2023-01-09T05:04:19Z","cvss":[{"version":"3.0","score":8.1,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","level":"high"}],"updated_at":"2026-11-02T14:36:09.554044Z"}],"nvd":[{"id":"CVE-2018-11777","description":"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.","status":"published","published":"2018-11-08T14:29:00.197Z","modified":"2026-06-17T01:36:34.577Z","cvss":[{"version":"3.0","score":8.1,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","level":"high","assessor":"primary"},{"version":"2.0","score":5.5,"vector":"AV:N/AC:L/Au:S/C:P/I:P/A:N","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:04:47.196456Z"}],"osv":[{"id":"CVE-2018-11777","description":"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.","status":"published","published":"2018-11-08T14:29:00.197Z","modified":"2026-10-24T10:30:38.381158146Z","cvss":[{"version":"3.0","score":8.1,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","level":"high"}],"updated_at":"2026-11-02T15:44:07.934182Z"},{"id":"GHSA-rrfq-g5fq-fc9c","title":"Improper Authentication in hive:hive-exec","description":"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.","status":"published","published":"2018-11-21T22:25:04Z","modified":"2024-12-02T05:50:04.38351Z","cvss":[{"version":"3.0","score":8.1,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","level":"high"}],"updated_at":"2026-11-02T15:46:56.281047Z"}]}}