CVE-2025-66329
Summary
| CVE | CVE-2025-66329 |
|---|---|
| State | PUBLISHED |
| Assigner | huawei |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2025-12-08 09:15:47 UTC |
| Updated | 2026-06-09 08:16:26 UTC |
| Description | Permission control vulnerability in the window management module. Impact: Successful exploitation of this vulnerability may affect availability. |
Risk And Classification
Primary CVSS: v3.1 5.5 MEDIUM from [email protected]
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
EPSS: 0.000730000 probability, percentile 0.000970000 (date 2026-06-15)
Problem Types: CWE-264 | NVD-CWE-noinfo | CWE-264 CWE-264 Permissions, Privileges, and Access Controls
| Version | Source | Type | Score | Severity | Vector |
|---|---|---|---|---|---|
| 3.1 | [email protected] | Primary | 5.5 | MEDIUM | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
| 3.1 | [email protected] | Secondary | 4 | MEDIUM | CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L |
| 3.1 | CNA | CVSS | 4 | MEDIUM | CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L |
CVSS v3.1 Breakdown
Attack Vector
LocalAttack Complexity
LowPrivileges Required
LowUser Interaction
NoneScope
UnchangedConfidentiality
NoneIntegrity
NoneAvailability
HighCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Operating System | Huawei | Emui | 12.0.0 | All | All | All |
| Operating System | Huawei | Emui | 13.0.0 | All | All | All |
| Operating System | Huawei | Emui | 14.0.0 | All | All | All |
| Operating System | Huawei | Emui | 14.2.0 | All | All | All |
| Operating System | Huawei | Emui | 15.0.0 | All | All | All |
| Operating System | Huawei | Harmonyos | 2.0.0 | All | All | All |
| Operating System | Huawei | Harmonyos | 3.0.0 | All | All | All |
| Operating System | Huawei | Harmonyos | 3.1.0 | All | All | All |
| Operating System | Huawei | Harmonyos | 4.0.0 | All | All | All |
| Operating System | Huawei | Harmonyos | 4.2.0 | All | All | All |
| Operating System | Huawei | Harmonyos | 4.3.0 | All | All | All |
| Operating System | Huawei | Harmonyos | 4.3.1 | All | All | All |
Vendor Declared Affected Products
| Source | Vendor | Product | Version | Platforms |
|---|---|---|---|---|
| CNA | Huawei | HarmonyOS | affected 4.3.1 | Not specified |
| CNA | Huawei | HarmonyOS | affected 4.3.0 | Not specified |
| CNA | Huawei | HarmonyOS | affected 4.2.0 | Not specified |
| CNA | Huawei | HarmonyOS | affected 4.0.0 | Not specified |
| CNA | Huawei | HarmonyOS | affected 3.1.0 | Not specified |
| CNA | Huawei | HarmonyOS | affected 3.0.0 | Not specified |
| CNA | Huawei | HarmonyOS | affected 2.0.0 | Not specified |
| CNA | Huawei | EMUI | affected 15.0.0 | Not specified |
| CNA | Huawei | EMUI | affected 14.2.0 | Not specified |
| CNA | Huawei | EMUI | affected 14.0.0 | Not specified |
| CNA | Huawei | EMUI | affected 13.0.0 | Not specified |
| CNA | Huawei | EMUI | affected 12.0.0 | Not specified |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| consumer.huawei.com/en/support/bulletin/2025/12 | [email protected] | consumer.huawei.com | Vendor Advisory |
| consumer.huawei.com/en/support/bulletinvision/2026/6 | [email protected] | consumer.huawei.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.