CVE-2021-22403

—

CVSS 3.1

9.8 critical

EPSS

<1%p58

Published

Oct 28, 2021 (Oct 28, 2021)

Modified

Jun 17, 2026

Description

There is a vulnerability of hijacking unverified providers in Huawei Smartphone.Successful exploitation of this vulnerability may allow attackers to hijack the device and forge UIs to induce users to execute malicious commands.

Vendors: huawei
Products: emui, magic ui
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (0.9%)

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