CVE-2026-28553 PUBLISHED

Assigner: huawei
Reserved: 28.02.2026 Published: 13.04.2026 Updated: 13.04.2026

Vulnerability of improper permission control in the theme setting module. Impact: Successful exploitation of this vulnerability may affect service confidentiality.

Metrics

CVSS 3.1

CVSS Vector: CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:C/C:H/I:L/A:L
CVSS Score: 6.9

Attack Vector	Local	Scope	Changed
Attack Complexity	High	Confidentiality Impact	High
Privileges Required	None	Integrity Impact	Low
User Interaction	Required	Availability Impact	Low

CVSS 3.1

Product Status

Vendor	Huawei
Product	HarmonyOS
Versions	Default: unaffected Version 4.3.1 is affected Version 4.3.0 is affected Version 4.2.0 is affected Version 4.0.0 is affected

Vendor	Huawei
Product	EMUI
Versions	Default: unaffected Version 15.0.0 is affected Version 14.2.0 is affected Version 14.0.0 is affected

References

https://consumer.huawei.com/en/support/bulletin/2026/4/

Problem Types

CWE-275 Permission Issues CWE