VULNERABILITY INTELLIGENCE

CVE-2023-21021

CVSS score7.8 HIGH
EPSS probability0.09%
CISA KEVNot currently listed
Published2023-03-24
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Description

In isTargetSdkLessThanQOrPrivileged of WifiServiceImpl.java, there is a possible way for the guest user to change admin user network settings due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-255537598

Weakness classification

  • CWE-862: Missing Authorization

Primary references