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Huawei HarmonyOS and EMUI Permission Control Vulnerability in the Projection Module

Vulnerability

A permission control vulnerability has been identified in the projection module of Huawei's software. This vulnerability affects several versions of HarmonyOS and EMUI. Successful exploitation may lead to unauthorized access to service confidentiality.

Impact

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

Remediation

Users can refer to the Huawei May 2026 Security Bulletin for guidance on applying the latest security updates that address this vulnerability.

Added: May 15, 2026, 12:36 PM
Updated: May 15, 2026, 12:36 PM

Vulnerability Rating

Custom Algorithm
spread
8.4
impact
0.6
exploitability
3.3
remediation
7.7
relevance
8.4
threat
0.0
urgency
2.9
incentive
0.0

Our algorithm analyzes dozens of metrics to generate these 8 key vulnerability categories, which are then combined to calculate the overall risk score.