CVE-2022-22258: Huawei Emui

Critical severity, CVSS 9.8. EPSS: 1% chance of exploitation in the next 30 days.

The Wi-Fi module has an event notification vulnerability.Successful exploitation of this vulnerability may allow third-party applications to intercept event notifications and add information and result in elevation-of-privilege.

Affected products

• Huawei Emui: version 10.1.0 only; version 10.1.1 only; version 11.0.0 only; version 12.0.0 only
• Huawei Harmonyos: version 2.0 only
• Huawei Magic UI: version 3.1.0 only; version 3.1.1 only; version 4.0.0 only

Published 2022-04-11. Last modified 2026-06-17.