CVE-2023-52721: Huawei Harmonyos

Medium severity, CVSS 5.5. EPSS: 0.2% chance of exploitation in the next 30 days.

The WindowManager module has a vulnerability in permission control. Impact: Successful exploitation of this vulnerability may affect confidentiality.

Affected products

• Huawei Harmonyos: version 3.1.0 only; version 4.0.0 only; version 4.2.0 only

Published 2024-05-14. Last modified 2026-06-17.