CVE-2023-20921

CVSS 7.3 HIGHEPSS 0.3%CWE-670

In onPackageRemoved of AccessibilityManagerService.java, there is a possibility to automatically grant accessibility services due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-12L Android-13Android ID: A-243378132

CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

Produtos afetados

n/a · Android

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Referências

https://source.android.com/security/bulletin/2023-01-01