CVE-2021-37074: Huawei Emui

High severity, CVSS 8.1. EPSS: 0.7% chance of exploitation in the next 30 days.

There is a Race Condition vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may lead to the user root privilege escalation.

Affected products

• Huawei Emui: version 10.1.1 only; version 11.0.0 only
• Huawei Harmonyos: before 2.0 (fixed in 2.0)
• Huawei Magic UI: version 3.1.1 only; version 4.0.0 only

Published 2021-12-08. Last modified 2026-06-17.