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Huawei HarmonyOS Clone Module Man-in-the-Middle Attack Vulnerability

Vulnerability

A man-in-the-middle attack vulnerability has been identified in the Clone module of Huawei's software. This vulnerability affects HarmonyOS versions 4.3.1 and EMUI 15.0.0. Successful exploitation could lead to unauthorized interception of service-related information, compromising confidentiality.

Impact

Exploitation of this vulnerability could result in unauthorized access to confidential service information.

Added: Jan 14, 2026, 3:34 AM
Updated: Jan 14, 2026, 3:34 AM

Vulnerability Rating

Custom Algorithm
spread
8.4
impact
0.8
exploitability
3.8
remediation
7.7
relevance
2.1
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.