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Huawei HarmonyOS 5.0.0 UIExtension Module Cross-Process Screen Stack Vulnerability

Vulnerability

A cross-process screen stack vulnerability has been identified in the UIExtension module of Huawei's HarmonyOS 5.0.0. This vulnerability may lead to unauthorized access to service confidentiality.

Impact

Exploitation of this vulnerability may affect service confidentiality.

Remediation

Users can refer to the January 2025 Huawei Security Bulletin for guidance on applying the necessary patches.

Added: Jun 9, 2025, 7:46 PM
Updated: Jun 9, 2025, 7:46 PM

Vulnerability Rating

Custom Algorithm
spread
7.8
impact
0.6
exploitability
4.4
remediation
7.7
relevance
0.0
threat
0.0
urgency
2.9
incentive
0.8

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