CVE-2025-66329
CVSS Score
4.0
EPSS Score
0.0%
EPSS Percentile
1th
Permission control vulnerability in the window management module. Impact: Successful exploitation of this vulnerability may affect availability.
| CWE | CWE-264 |
| Vendor | huawei |
| Product | harmonyos |
| Published | Dec 8, 2025 |
| Last Updated | Jun 9, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
Low
Affected Versions
Huawei / HarmonyOS
4.3.1 4.3.0 4.2.0 4.0.0 3.1.0 3.0.0 2.0.0
Huawei / EMUI
15.0.0 14.2.0 14.0.0 13.0.0 12.0.0