VULNERABILITY INTELLIGENCE

CVE-2023-21231

CVSS score7.8 HIGH

EPSS probability0.09%

CISA KEVNot currently listed

Published2023-08-14

Last modified2026-06-17

Description

In getIntentForButton of ButtonManager.java, there is a possible way for an unprivileged application to start a non-exported or permission-protected activity 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.