CVE-2026-21063 is a vulnerability in Samsung Mobile Devices
Published on August 10, 2026
Improper export of android application components in AppLock prior to SMR Aug-2026 Release 1 allows physical attackers to bypass app lock function.
Vulnerability Analysis
CVE-2026-21063 can be exploited with physical access, and does not require authorization privileges or user interaction. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have no impact on confidentiality and integrity and availability.
Weakness Type
Improper Export of Android Application Components
The Android application exports a component for use by other applications, but does not properly restrict which applications can launch the component or access the data it contains.
Products Associated with CVE-2026-21063
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Affected Versions
Samsung Mobile Devices:- Version SMR Aug-2026 Release in Android 14, 15, 16 and below * is unaffected.