CVE-2026-28542: High severity Huawei Emui vulnerability
Published Mar 5, 2026
·Updated
Permission bypass vulnerability in the system service framework. Impact: Successful exploitation of this vulnerability may affect availability.
Affected Software
6 affected components
Huawei Emui=13.0.0
Huawei Emui=14.0.0
Huawei Emui=14.2.0
Huawei Harmonyos=3.1.0
Huawei Harmonyos=4.0.0
Huawei Harmonyos=4.2.0
Event History
Mar 5, 2026
CVE Published
via MITRE·08:29 AM
Data Sourced
via MITRE·08:29 AM
DescriptionSeverityWeakness
Data Sourced
via NVD·09:16 AM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2026-28542?
CVE-2026-28542 is classified as a medium severity vulnerability due to its potential impact on system availability.
2
How do I fix CVE-2026-28542?
To fix CVE-2026-28542, users should update their Huawei Emui or HarmonyOS software to the latest available version provided by Huawei.
3
What products are affected by CVE-2026-28542?
CVE-2026-28542 affects Huawei Emui versions 13.0.0, 14.0.0, 14.2.0 and HarmonyOS versions 3.1.0, 4.0.0, and 4.2.0.
4
What type of vulnerability is CVE-2026-28542?
CVE-2026-28542 is a permission bypass vulnerability within the system service framework.
5
What is the impact of successfully exploiting CVE-2026-28542?
Successful exploitation of CVE-2026-28542 may lead to reduced system availability.