Huawei HarmonyOS Notepad Module Permission Control Vulnerability

A permission control vulnerability has been identified in the Notepad module of Huawei's HarmonyOS. This vulnerability affects several versions of HarmonyOS and EMUI. Successful exploitation may lead to unauthorized access to sensitive information, thereby compromising service confidentiality.

Impact

Exploitation of this vulnerability may result in unauthorized access to confidential information.

Remediation

Users can refer to the Huawei November 2025 security bulletin for guidance on applying the latest security updates.