{"id":"CVE-2018-16467","details":"A missing check in Nextcloud Server prior to 14.0.0 could give unauthorized access to the previews of single file password protected shares.","modified":"2026-08-07T14:58:31.118256Z","published":"2018-10-30T21:29:00.870Z","references":[{"type":"ADVISORY","url":"https://nextcloud.com/security/advisory/?id=NC-SA-2018-014"},{"type":"EVIDENCE","url":"https://hackerone.com/reports/231917"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/nextcloud/server","events":[{"introduced":"0"},{"fixed":"1b35dc1cbafe318933ba0c11212a9c3c6b787700"}],"database_specific":{"extracted_events":[{"introduced":"0"},{"fixed":"14.0.0"}],"source":"CPE_RANGE","cpe":"cpe:2.3:a:nextcloud:nextcloud_server:*:*:*:*:*:*:*:*"}}],"versions":["v14.0.0RC2","v14.0.0RC1","v14.0.0beta4","v14.0.0beta3","v14.0.0beta2","v14.0.0beta1","v13.0.0RC1","v13.0.0beta4","v13.0.0beta3","v13.0.0beta2","v13.0.0beta1","v12.0.0beta4","v12.0.0beta3","v12.0.0beta2","v12.0.0beta1","v11.0.0","v11.0RC2","v9.1.0beta1","v9.0.0beta2","v9.0beta1","v8.2RC1","v8.2beta1","v8.1RC2","v8.1.0beta2","v8.1.0beta1","v8.1.0alpha2","v8.1.0alpha1","v8.0.0","v8.0.0RC2","v8.0.0RC1","v8.0.0beta2","v8.0.0beta1","v8.0.0alpha2","v8.0.0alpha1","v7.0.0beta1","v7.0.0alpha2","v6.0.0RC2","v6.0.0RC1","v6.0.0beta5","v6.0.0beta4","v6.0.0beta3","v6.0.0beta2","v6.0.0alpha2","v5.0.0","v5.0.0RC3","v5.0.0RC2","v5.0.0RC1","v5.0.0beta2","v5.0.0beta1","v5.0.0alpha1","v4.5.0","v4.5.0RC3","v4.5.0RC2","v4.5.0RC1","v4.5.0beta4","v4.5.0beta3","v4.0.6","v4.0.5","v4.0.4","v4.0.1","v4.0.0","v4.0.0RC2","v4.0.0RC","v4.0.0beta","v3.0","v1.0.0beta1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-16467.json"}}],"schema_version":"1.8.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"}]}