CVE-2021-39970

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CVSS 3.1

7.5 high

EPSS

<1%p51

Published

Jan 3, 2022 (Jan 3, 2022)

Modified

Jun 17, 2026

Description

HwPCAssistant has a Improper Input Validation vulnerability.Successful exploitation of this vulnerability may create any file with the system app permission.

Vendors: huawei
Products: harmonyos
Weakness: CWE-22
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

NVD CVE.org GitHub PoCs EPSS (0.7%)

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