CVE-2023-21458: Samsung Android

Low severity, CVSS 3.3. EPSS: 0.2% chance of exploitation in the next 30 days.

Improper privilege management vulnerability in PhoneStatusBarPolicy in System UI prior to SMR Mar-2023 Release 1 allows attacker to turn off Do not disturb via unprotected intent.

Affected products

• Samsung Android: version 11.0 only; version 12.0 only; version 13.0 only

Published 2023-03-16. Last modified 2026-06-17.