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Huawei HarmonyOS Unexpected Injection Event Vulnerability in the Multimodal Input Module

Vulnerability

A vulnerability has been identified in the multimodal input module of Huawei HarmonyOS, specifically in versions 5.1.0 and 5.0.1. This vulnerability involves an unexpected injection event, which, if successfully exploited, may disrupt the normal availability of the service.

Impact

Exploitation of this vulnerability may lead to availability issues, causing disruptions in the normal functioning of the affected service or application.

Added: Aug 6, 2025, 4:20 AM
Updated: Aug 6, 2025, 4:20 AM

Vulnerability Rating

Custom Algorithm
spread
7.8
impact
0.6
exploitability
3.3
remediation
7.7
relevance
0.3
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.