CVE-2021-22333

CriticalCVSS 9.8/10Last modified Jun 17, 2026

Description

There is an Improper Validation of Array Index vulnerability in Huawei Smartphone. Successful exploitation of this vulnerability may cause code to execute, thus obtaining system permissions.

Metrics

CVSS 3.1 9.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-129

Affected software

No affected versions have been published.

Timeline

Published
Jun 3, 2021
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2021-22333: Critical severity, CVSS 9.8 | Vulnix