CVE-2023-21270

—

CVSS 3.1

7.8 high

EPSS

<1%p0

Published

Nov 19, 2024 (Nov 19, 2024)

Modified

Jun 17, 2026

Description

In restorePermissionState of PermissionManagerServiceImpl.java, there is a possible way for an app to keep permissions that should be revoked due to incorrect permission flags cleared during an update. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation.

Vendors: google
Products: android
Weakness: CWE-863, CWE-276
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (0.1%)

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