CVE-2021-40023: Huawei Emui

High severity, CVSS 7.5. EPSS: 0.5% chance of exploitation in the next 30 days.

Configuration defects in the secure OS module. Successful exploitation of this vulnerability will affect confidentiality.

Affected products

• Huawei Emui: version 12.0.0 only

Published 2022-09-16. Last modified 2026-06-17.