CVE-2025-66319 LOW

CVE-2025-66319

Vendor Huawei

Product HarmonyOS

Weakness CWE-264

Published March 5, 2026

Last update March 5, 2026

View on NVD All CVEs

CVSS base score

3.3/10

Attack vector Local

Attack complexity Low

Privileges required None

User interaction Required

Confidentiality None

Integrity None

CVSS vector

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

What the vulnerability does

01Description

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

Key dates

02Disclosure timeline

March 5, 2026 CVE published

March 5, 2026 Record updated

External resources

03References

NVD — National Vulnerability Database https://nvd.nist.gov/vuln/detail/CVE-2025-66319

Related vulnerabilities

04Related CVE

CVE-2023-21641 Permissions, Privileges, and Access Controls in Display CVE-2019-12634 Cisco Integrated Management Controller Supervisor, Cisco UCS Director, and Cisco UCS Director Express for Big Data Denial of Service Vulnerability CVE-2018-0463 Cisco Network Services Orchestrator Network Plug and Play Information Disclosure Vulnerability CVE-2019-1730 Cisco NX-OS Software Bash Bypass Guest Shell Vulnerability CVE-2025-53177

Identifiers

CVE CVE-2025-66319

CWE CWE-264

CVSS 3.3 / LOW

Affected versions

Vendor Huawei

Product HarmonyOS

Affected 6.0.0

Vendor Huawei

Product HarmonyOS

Affected 5.1.0