{"id":"CVE-2020-7920","details":"pmm-server in Percona Monitoring and Management (PMM) 2.2.x before 2.2.1 allows unauthenticated denial of service.","modified":"2026-07-08T20:16:00.368048Z","published":"2020-02-06T17:15:14.380Z","references":[{"type":"ADVISORY","url":"https://jira.percona.com/browse/PMM-5233"},{"type":"ADVISORY","url":"https://www.percona.com/blog/2020/02/03/improvements-in-pmm-bug-fixes-in-percona-server-percona-backup-for-mongodb-alert-release-roundup-2-3-2020/"},{"type":"ADVISORY","url":"https://www.percona.com/doc/percona-monitoring-and-management/2.x/release-notes/2.2.1.html"},{"type":"FIX","url":"https://jira.percona.com/browse/PMM-5232"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/percona/pmm","events":[{"introduced":"7061182f722bf29de4e321dd8b4c0aba8d26bba0"},{"fixed":"28dd2effed595e0c8d44f19da60c6c05e41952c1"}],"database_specific":{"cpe":"cpe:2.3:a:percona:monitoring_and_management:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"2.2.0"},{"fixed":"2.2.1"}],"source":"CPE_RANGE"}}],"versions":["v2.2.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-7920.json"}},{"ranges":[{"type":"GIT","repo":"https://github.com/percona/pmm-managed","events":[{"introduced":"45ef07e0e0b49f28195f07b58f0f921763fb2f4b"},{"fixed":"e74ff4d6c8d975a7fccf3605ecfd326bc462c245"}],"database_specific":{"cpe":"cpe:2.3:a:percona:monitoring_and_management:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"2.2.0"},{"fixed":"2.2.1"}],"source":"CPE_RANGE"}}],"versions":["v2.2.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-7920.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}