CVE-2021-22380

CriticalCVSS 9.1/10Last modified Jun 17, 2026

Description

There is a Cleartext Transmission of Sensitive Information Vulnerability in Huawei Smartphone. Successful exploitation of this vulnerability may affect service confidentiality and availability.

Metrics

CVSS 3.1 9.1/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

Weakness enumeration

CWE-319

Affected software

Vendor	Product	Versions
n/a	EMUI	EMUI 9.1.0

References

https://consumer.huawei.com/en/support/bulletin/2021/5/Vendor Advisory
https://consumer.huawei.com/en/support/bulletin/2021/5/Vendor Advisory

Timeline

Published: Jun 30, 2021
Last modified: Jun 17, 2026
NVD status: Modified

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