{"id":"CVE-2019-5453","details":"Bypass lock protection in the Nextcloud Android app prior to version 3.3.0 allowed access to files when being prompted for the lock protection and switching to the Nextcloud file provider.","modified":"2026-03-14T09:38:49.083466Z","published":"2019-07-30T21:15:11.850Z","references":[{"type":"EVIDENCE","url":"https://hackerone.com/reports/331489"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/nextcloud/android","events":[{"introduced":"0"},{"last_affected":"395adf14e56cdcd782c329bb1cfb57d48c5bd813"}],"database_specific":{"versions":[{"introduced":"0"},{"last_affected":"3.2.4"}]}},{"type":"GIT","repo":"https://github.com/nextcloud/desktop","events":[{"introduced":"0"},{"last_affected":"318d82720f06d5951347233f483af13326fee324"},{"introduced":"0"},{"last_affected":"2e07e93a42f72d82b29c423616018986b301ba89"}],"database_specific":{"versions":[{"introduced":"0"},{"last_affected":"3.3.0-rc1"},{"introduced":"0"},{"last_affected":"3.3.0-rc2"}]}}],"versions":["csync-0.50.0","e2e-tech-preview-1","v0.0.2","v1.1.0","v1.1.0-beta1","v1.1.2","v1.2.0","v1.2.1","v1.2.2","v1.2.3","v1.2.4","v1.2.5","v1.3.0","v1.3.0-beta1","v1.3.0-beta2","v1.3.0-beta3","v1.3.0-beta4","v1.4.0","v1.4.0-beta1","v1.4.0-beta2","v1.4.0-rc1","v1.4.1","v1.5.0","v1.5.0-beta1","v1.5.0-beta1-2nd","v1.5.0-beta2","v1.5.0-beta3","v1.5.1","v1.5.1-rc1","v1.5.2","v1.5.3","v1.5.3-rc1","v1.6.0","v1.6.0-beta1","v1.6.0-beta2","v1.6.0-rc1","v1.6.0-rc2","v1.6.0-rc3","v1.6.1","v1.6.1-rc1","v1.6.2","v1.6.2-rc1","v1.6.2-rc2","v1.6.2-themefix","v1.7.0","v1.7.0-alpha1","v1.7.0-beta1","v1.7.0-beta2","v1.7.0-beta3","v1.7.0-beta4","v1.7.0-rc1","v1.7.0beta1","v1.7.0beta2","v1.7.1-beta1","v1.7.1-rc1","v1.8.0","v1.8.0-beta1","v1.8.0-beta1a","v1.8.0-beta2","v1.8.0-rc1","v1.8.0rc1","v1.8.1","v1.8.1-beta1","v1.8.1-rc1","v1.8.1-rc2","v1.8.2","v1.8.2-beta1","v1.8.2-rc1","v1.8.3","v1.8.3-rc1","v1.8.3-rc2","v1.8.3-rc3","v2.0.0","v2.0.0-beta2","v2.0.0-rc2","v2.0.1","v2.0.2","v2.0.2-oem","v2.0.2-rc1","v2.0.2-rc2","v2.5.0","v2.5.0-beta1","v2.5.0-beta2","v2.5.0-rc1","v2.5.0-rc2","v2.5.1","v2.5.2","v2.5.2-rc1","v2.5.3-rc1","v2.5.3-rc2","v2.7.0-beta1","v2.7.0-beta2","v2.7.0-beta3","v2.7.0-rc1","v3.1.0","v3.1.0-rc1","v3.1.0-rc2","v3.2.0-rc1","v3.2.0-rc2","v3.2.0-rc3","v3.3.0-rc1"],"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"3.3.0-rc3"}]}],"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-5453.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N"}]}