{"id":"GHSA-j84c-j8qm-g47r","summary":"The Admin UI in Apache Ranger before 0.5.1 does not properly handle authentication requests that lack a password","details":"The Admin UI in Apache Ranger before 0.5.1 does not properly handle authentication requests that lack a password, which allows remote attackers to bypass authentication by leveraging knowledge of a valid username.","aliases":["CVE-2016-0733"],"modified":"2023-11-08T03:58:05.683844Z","published":"2018-10-17T17:21:11Z","database_specific":{"nvd_published_at":null,"cwe_ids":["CWE-287"],"severity":"CRITICAL","github_reviewed":true,"github_reviewed_at":"2020-06-16T21:42:33Z"},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2016-0733"},{"type":"WEB","url":"https://cwiki.apache.org/confluence/display/RANGER/Vulnerabilities+found+in+Ranger"},{"type":"ADVISORY","url":"https://github.com/advisories/GHSA-j84c-j8qm-g47r"},{"type":"WEB","url":"https://issues.apache.org/jira/browse/RANGER-835"},{"type":"WEB","url":"https://mail-archives.apache.org/mod_mbox/ranger-dev/201602.mbox/%3CD2D9A4C5.114ECA%25vel@apache.org%3E"},{"type":"WEB","url":"http://www.securityfocus.com/bid/82871"}],"affected":[{"package":{"name":"org.apache.ranger:ranger","ecosystem":"Maven","purl":"pkg:maven/org.apache.ranger/ranger"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.5.1"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2018/10/GHSA-j84c-j8qm-g47r/GHSA-j84c-j8qm-g47r.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}