{"id":"UBUNTU-CVE-2020-7021","details":"Elasticsearch versions before 7.10.0 and 6.8.14 have an information disclosure issue when audit logging and the emit_request_body option is enabled. The Elasticsearch audit log could contain sensitive information such as password hashes or authentication tokens. This could allow an Elasticsearch administrator to view these details.","modified":"2025-10-24T04:48:18Z","published":"2021-02-10T19:15:00Z","upstream":["CVE-2020-7021"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2020-7021"},{"type":"REPORT","url":"https://discuss.elastic.co/t/elastic-stack-7-11-0-and-6-8-14-security-update/263915"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2020-7021"}],"affected":[{"package":{"name":"elasticsearch","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/elasticsearch@1.7.3+dfsg-3?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.6.2+dfsg-1","1.7.3+dfsg-1","1.7.3+dfsg-2","1.7.3+dfsg-3"],"ecosystem_specific":{"binaries":[{"binary_name":"elasticsearch","binary_version":"1.7.3+dfsg-3"},{"binary_name":"libelasticsearch1.7-java","binary_version":"1.7.3+dfsg-3"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-7021.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N"},{"type":"Ubuntu","score":"low"}]}