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Status published
Critical
CVE-2021-46742
The multi-window module has a vulnerability of unauthorized insertion and...
Vulnerability Description
The multi-window module has a vulnerability of unauthorized insertion and tampering of Settings.Secure data.Successful exploitation of this vulnerability may affect the availability.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
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Affected Vendor
Huawei
View all reports →Affected Software
HarmonyOS, EMUI, Magic UI
Vulnerable Versions:
2.0, 12.0.0, 11.0.1, 11.0.0, 10.1.1, 10.1.0, 4.0.0, 3.1.1, 3.1.0
Timeline
Official Publish:
April 11th, 2022
Last Modified:
August 4th, 2024
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.