{"id":"CVE-2020-36248","aliases":["EUVD-2020-23791","GHSA-v933-rrv9-44p3"],"status":"published","title":"The ownCloud application before 2.15 for Android allows attackers to use adb to include a PIN...","description":"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.","severity":{"version":"3.1","score":3.9,"vector":"CVSS:3.1/AC:H/AV:P/A:N/C:H/I:N/PR:L/S:U/UI:R","level":"low","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00144,"percentile":0.03704,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-312"],"published":"2021-02-19T07:00:50Z","modified":"2026-10-24T10:31:02Z","products":[{"vendor":"owncloud","product":"owncloud_client"}],"references":[{"url":"https://owncloud.com/security-advisories/bypassing-app-lock-pattern-passcode-fingerprint-lock-android-oc-sa-2020-003/","tags":["x_refsource_MISC","x_transferred","Vendor Advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-36248"},{"url":"https://owncloud.com/security-advisories/bypassing-app-lock-pattern-passcode-fingerprint-lock-android-oc-sa-2020-003"},{"url":"https://github.com/advisories/GHSA-v933-rrv9-44p3"}],"sources":{"cve":[{"id":"CVE-2020-36248","description":"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.","status":"published","published":"2021-02-19T07:00:50Z","modified":"2024-08-04T17:23:09.913Z","cvss":[{"version":"3.1","score":3.9,"vector":"CVSS:3.1/AC:H/AV:P/A:N/C:H/I:N/PR:L/S:U/UI:R","level":"low","assessor":"cna"}],"updated_at":"2026-11-02T14:35:54.80237Z"}],"euvd":[{"id":"EUVD-2020-23791","description":"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.","status":"published","published":"2021-02-19T07:00:50Z","modified":"2024-08-04T17:23:09Z","cvss":[{"version":"3.1","score":3.9,"vector":"CVSS:3.1/AC:H/AV:P/A:N/C:H/I:N/PR:L/S:U/UI:R","level":"low"}],"updated_at":"2026-11-03T03:07:04.065361Z"}],"ghsa":[{"id":"GHSA-v933-rrv9-44p3","title":"The ownCloud application before 2.15 for Android allows attackers to use adb to include a PIN...","description":"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.","status":"published","published":"2022-05-24T17:42:40Z","modified":"2025-03-26T18:31:37Z","cvss":[{"version":"3.1","score":4.6,"vector":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"cwes":["CWE-312"],"updated_at":"2026-11-02T15:00:28.149554Z"}],"nvd":[{"id":"CVE-2020-36248","description":"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.","status":"published","published":"2021-02-19T08:15:11.76Z","modified":"2026-06-17T03:15:12.59Z","cvss":[{"version":"3.1","score":3.9,"vector":"CVSS:3.1/AV:P/AC:H/PR:L/UI:R/S:U/C:H/I:N/A:N","level":"low","assessor":"secondary"},{"version":"3.1","score":4.6,"vector":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":2.1,"vector":"AV:L/AC:L/Au:N/C:P/I:N/A:N","level":"low","assessor":"primary"}],"cwes":["CWE-312"],"updated_at":"2026-11-02T14:06:34.188486Z"}],"osv":[{"id":"CVE-2020-36248","description":"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.","status":"published","published":"2021-02-19T08:15:11.76Z","modified":"2026-10-24T10:31:02.0078479Z","cvss":[{"version":"3.1","score":4.6,"vector":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T15:44:16.936975Z"}]}}