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Huawei HarmonyOS Permission Control Vulnerability in Web Component

Vulnerability

A permission control vulnerability has been identified in the web component of Huawei HarmonyOS. This vulnerability affects versions HarmonyOS 6.1.0 and 6.0.0. Successful exploitation may impact the availability of the service.

Impact

Exploitation of this vulnerability may lead to a disruption of service availability.

Added: May 15, 2026, 12:37 PM
Updated: May 15, 2026, 12:37 PM

Vulnerability Rating

Custom Algorithm
spread
7.8
impact
0.6
exploitability
3.3
remediation
0.0
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.