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Huawei HarmonyOS Widget Framework Input Validation Vulnerability Affecting Availability

Vulnerability

An input validation vulnerability has been identified in the widget framework module of Huawei HarmonyOS 5.0.0. This vulnerability arises because input parameters are not properly verified, which could lead to issues with the system's availability.

Impact

Exploitation of this vulnerability may disrupt the normal availability of the affected service or feature.

Remediation

Users can refer to the January 2025 Huawei Security Bulletin for guidance on applying the latest security updates, which include patches for this vulnerability.

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.