{"id":"CVE-2020-36248","details":"The ownCloud application before 2.15 for Android allows attackers to use adb to include a PIN preferences value in a backup archive, and consequently bypass the PIN lock feature by restoring from this archive.","modified":"2026-07-08T21:26:32.970462Z","published":"2021-02-19T08:15:11.760Z","references":[{"type":"ADVISORY","url":"https://owncloud.com/security-advisories/bypassing-app-lock-pattern-passcode-fingerprint-lock-android-oc-sa-2020-003/"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/owncloud/android","events":[{"introduced":"0"},{"fixed":"4984a047c8b0f0ae856609ff9eebf1a056475a80"}],"database_specific":{"extracted_events":[{"introduced":"0"},{"fixed":"2.15"}],"source":"CPE_RANGE","cpe":"cpe:2.3:a:owncloud:owncloud_client:*:*:*:*:*:android:*:*"}}],"versions":["oc-android-2.13.1_oem","oc-android-2.10.0","oc-android-2.10.0-beta.1","oc-android-2.9.3_oem","oc-android-2.9.2","oc-android-2.9.1","oc-android-2.9.0","oc-android-2.8.0","oc-android-2.8.0-beta.1","oc-android-2.7.0","oc-android-2.7.0-beta.1","oc-android-2.6.0","oc-android-2.5.0","oc-android-2.5.0-beta.2","oc-android-2.5.0-beta.1","oc-android-2.4.0","oc-android-2.3.0","oc-android-2.2.0","oc-android-2.1.2","oc-android-2.1.1","oc-android-2.1.0","oc-android-1.8","oc-android-1.7.1_signed","oc-android-1.7.0_signed","oc-android-1.7.0","oc-android-1.5.3","1.4.6-easy-setup","oc-android-1.4.6","oc-android-1.4.5","oc-android-1.4.4","oc-android-1.4.3","oc-android-1-4-0","oc-android-1-3-20","oc-android-1-3-19","oc-android-1-3-18","oc-android-1-3-17","oc-android-1-3-14","oc-android-1-3-13"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-36248.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:N/A:N"}]}