CVE-2021-22294

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CVSS 3.1

3.3 low

EPSS

<1%p7

Published

Mar 2, 2021 (Mar 2, 2021)

Modified

Jun 17, 2026

Description

A component API of the HarmonyOS 2.0 has a permission bypass vulnerability. Local attackers may exploit this vulnerability to issue commands repeatedly, exhausting system service resources.

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

NVD CVE.org GitHub PoCs EPSS (0.2%)

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