High severity7.8NVD Advisory· Published Jun 15, 2023· Updated Jun 17, 2026
CVE-2023-21135
CVE-2023-21135
Description
In onCreate of NotificationAccessSettings.java, there is a possible failure to persist notifications settings due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11 Android-12 Android-12L Android-13Android ID: A-260570119
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Affected products
6Patches
Vulnerability mechanics
References
1- source.android.com/security/bulletin/2023-06-01nvdPatchVendor Advisory
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