CVE-2023-39387: Huawei Emui

Medium severity, CVSS 5.3. EPSS: 0.3% chance of exploitation in the next 30 days.

Vulnerability of permission control in the window management module. Successful exploitation of this vulnerability may cause malicious pop-up windows.

Affected products

• Huawei Emui: version 11.0.1 only; version 12.0.0 only; version 12.0.1 only; version 13.0.0 only
• Huawei Harmonyos: version 2.0.0 only; version 2.0.1 only; version 2.1.0 only; version 3.0.0 only; version 3.1.0 only

Published 2023-08-13. Last modified 2026-06-17.