CVE-2022-44558: Huawei Emui

Critical severity, CVSS 9.8. EPSS: 0.6% chance of exploitation in the next 30 days.

The AMS module has a vulnerability of serialization/deserialization mismatch. Successful exploitation of this vulnerability may cause privilege escalation.

Affected products

• Huawei Emui: version 11.0.1 only; version 12.0.0 only; version 12.0.1 only
• Huawei Harmonyos: version 2.0 only; version 2.1 only

Published 2022-11-09. Last modified 2026-06-17.