{"id":"CVE-2021-39233","aliases":["GHSA-33xh-xch9-p6hj"],"url":"https://o3.security/vulnerability/CVE-2021-39233","summary":"Incorrect Authorization in Apache Ozone","details":"In Apache Ozone versions prior to 1.2.0, Container related Datanode requests of Ozone Datanode were not properly authorized and can be called by any client.","published":"2021-11-19T10:15:08.207Z","modified":"2026-07-09T05:44:52.983103Z","cvss":{"score":9.1,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N"},"epss":{"score":0.02296,"percentile":0.81801,"asOf":"2026-08-23"},"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Maven","name":"org.apache.ozone:ozone-main","fixedVersion":"1.2.0"}],"fix":null,"references":[{"type":"ADVISORY","url":"http://www.openwall.com/lists/oss-security/2021/11/19/4"},{"type":"ADVISORY","url":"https://mail-archives.apache.org/mod_mbox/ozone-dev/202111.mbox/%3C394a9a73-44dd-b5db-84d8-607c3226eb00%40apache.org%3E"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-09T05:44:52.983103Z"}}