{"id":"CVE-2016-0733","state":"PUBLISHED","title":"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 leveragi","description":"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.","publishedAt":"2016-04-12T14:00:00.000Z","updatedAt":"2024-08-05T22:30:04.052Z","severity":null,"assigner":"redhat","products":["n/a n/a"],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":["http://www.securityfocus.com/bid/82871","https://mail-archives.apache.org/mod_mbox/ranger-dev/201602.mbox/%3CD2D9A4C5.114ECA%25vel%40apache.org%3E","https://issues.apache.org/jira/browse/RANGER-835","https://cwiki.apache.org/confluence/display/RANGER/Vulnerabilities+found+in+Ranger"],"weaknesses":[],"ingestedAt":"2026-10-29T19:42:22.336Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2016/0xxx/CVE-2016-0733.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2016-0733","state":"PUBLISHED","datePublished":"2016-04-12T14:00:00.000Z","dateUpdated":"2024-08-05T22:30:04.052Z","assignerShortName":"redhat","assignerOrgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","dateReserved":"2015-12-16T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"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."}],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"url":"http://www.securityfocus.com/bid/82871","name":"82871","tags":["vdb-entry","x_refsource_BID"]},{"url":"https://mail-archives.apache.org/mod_mbox/ranger-dev/201602.mbox/%3CD2D9A4C5.114ECA%25vel%40apache.org%3E","name":"[ranger-dev] 20160205 CVE update (CVE-2015-5167 & CVE-2016-0733) - Fixed in Ranger 0.5.1","tags":["mailing-list","x_refsource_MLIST"]},{"url":"https://issues.apache.org/jira/browse/RANGER-835","tags":["x_refsource_CONFIRM"]},{"url":"https://cwiki.apache.org/confluence/display/RANGER/Vulnerabilities+found+in+Ranger","tags":["x_refsource_CONFIRM"]}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"shortName":"redhat","dateUpdated":"2016-04-12T12:57:01.000Z","orgId":"53f830b8-0a3f-465b-8143-3b8a9948e749"},"datePublic":"2016-02-05T00:00:00.000Z","x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"secalert@redhat.com","ID":"CVE-2016-0733","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"n/a","version":{"version_data":[{"version_value":"n/a"}]}}]},"vendor_name":"n/a"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"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."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"82871","refsource":"BID","url":"http://www.securityfocus.com/bid/82871"},{"name":"[ranger-dev] 20160205 CVE update (CVE-2015-5167 & CVE-2016-0733) - Fixed in Ranger 0.5.1","refsource":"MLIST","url":"https://mail-archives.apache.org/mod_mbox/ranger-dev/201602.mbox/%3CD2D9A4C5.114ECA%25vel@apache.org%3E"},{"name":"https://issues.apache.org/jira/browse/RANGER-835","refsource":"CONFIRM","url":"https://issues.apache.org/jira/browse/RANGER-835"},{"name":"https://cwiki.apache.org/confluence/display/RANGER/Vulnerabilities+found+in+Ranger","refsource":"CONFIRM","url":"https://cwiki.apache.org/confluence/display/RANGER/Vulnerabilities+found+in+Ranger"}]}}},"adp":[{"title":"CVE Program Container","references":[{"url":"http://www.securityfocus.com/bid/82871","name":"82871","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"https://mail-archives.apache.org/mod_mbox/ranger-dev/201602.mbox/%3CD2D9A4C5.114ECA%25vel%40apache.org%3E","name":"[ranger-dev] 20160205 CVE update (CVE-2015-5167 & CVE-2016-0733) - Fixed in Ranger 0.5.1","tags":["mailing-list","x_refsource_MLIST","x_transferred"]},{"url":"https://issues.apache.org/jira/browse/RANGER-835","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://cwiki.apache.org/confluence/display/RANGER/Vulnerabilities+found+in+Ranger","tags":["x_refsource_CONFIRM","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-05T22:30:04.052Z"}}]}}}