{"id":"CVE-2020-16144","details":"When using an object storage like S3 as the file store, when a user creates a public link to a folder where anonymous users can upload files, and another user uploads a virus the files antivirus app would detect the virus but fails to delete it due to permission issues. This affects the files_antivirus component versions before 0.15.2 for ownCloud.","modified":"2026-04-10T04:23:14.543289Z","published":"2021-02-09T18:15:18.197Z","references":[{"type":"ADVISORY","url":"https://owncloud.com/security-advisories/files-antivirus-doesnt-delete-virus-if-uploaded-through-public-link/"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/owncloud/files_antivirus","events":[{"introduced":"0"},{"fixed":"79eac16ad90127668687b2a53043613a0159cd05"}],"database_specific":{"versions":[{"introduced":"0"},{"fixed":"0.15.2"}]}}],"versions":["v0.11.2","v10.0.0","v10.0.0RC1","v10.0.0RC2","v10.0.0RC3","v10.0.0RC4","v10.0.0RC5","v10.0.0alpha","v10.0.0beta","v10.0.0beta2","v10.0.1","v10.0.1RC1","v10.0.1RC2","v10.0.1RC3","v10.0.1RC4","v10.0.1RC5","v10.0.2","v10.0.2RC1","v10.0beta2","v8.2RC2","v9.0.0RC1","v9.0.0beta2","v9.0beta1","v9.1.0RC1","v9.1.0beta1","v9.1.0beta2"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-16144.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:N"}]}