CVE-2026-28539 PUBLISHED

Assigner: huawei
Reserved: 28.02.2026 Published: 05.03.2026 Updated: 05.03.2026

Data processing vulnerability in the certificate management module. Impact: Successful exploitation of this vulnerability may affect service confidentiality.

Metrics

CVSS 3.1

CVSS Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS Score: 6.2

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

CVSS 3.1

Product Status

Vendor	Huawei
Product	HarmonyOS
Versions	Default: unaffected Version 6.0.0 is affected Version 5.1.0 is affected

References

https://consumer.huawei.com/en/support/bulletin/2026/3/
https://consumer.huawei.com/en/support/bulletinlaptops/2026/3/

Problem Types

CWE-19 Data Processing Errors CWE