{"id":"CVE-2021-39703","details":"In updateState of UsbDeviceManager.java, there is a possible unauthorized access of files due to a confused deputy. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12Android ID: A-207057578","aliases":["A-207057578","ASB-A-207057578"],"modified":"2026-03-14T11:07:21.608776Z","published":"2022-03-16T15:15:10.880Z","references":[{"type":"FIX","url":"https://source.android.com/security/bulletin/2022-03-01"}],"affected":[{"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-39703.json","unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"12.0"}]}]}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"}]}