CVE-2025-66319 PUBLISHED

Assigner: huawei
Reserved: 27.11.2025 Published: 05.03.2026 Updated: 05.03.2026

Permission control vulnerability in the resource scheduling module. Impact: Successful exploitation of this vulnerability may affect service integrity.

Metrics

CVSS 3.1

CVSS Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
CVSS Score: 3.3

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

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

Problem Types

CWE-264 Permissions, Privileges, and Access Controls CWE