{"id":"CVE-2020-8145","details":"The UniFi Video Server (Windows) web interface configuration restore functionality at the “backup” and “wizard” endpoints does not implement sufficient privilege checks. Low privileged users, belonging to the PUBLIC_GROUP or CUSTOM_GROUP groups, can access these endpoints and overwrite the current application configuration. This can be abused for various purposes, including adding new administrative users. Affected Products: UniFi Video Controller v3.9.3 (for Windows 7/8/10 x64) and prior. Fixed in UniFi Video Controller v3.9.6 and newer.","modified":"2026-07-08T20:43:27.383008Z","published":"2020-04-01T23:15:13.890Z","references":[{"type":"ADVISORY","url":"https://community.ui.com/releases/Security-advisory-bulletin-006-006/3cf6264e-e0e6-4e26-a331-1d271f84673e"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/pducharme/unifi-video-controller","events":[{"introduced":"0"},{"last_affected":"b54a4989294ddd051b8ea6969648381c69172612"}],"database_specific":{"source":"CPE_RANGE","cpe":"cpe:2.3:a:ui:unifi_video:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"last_affected":"3.9.3"}]}}],"versions":["3.9.3","3.9.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-8145.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N"}]}