CVE-2020-1840

MediumCVSS 6.0/10Last modified Jun 17, 2026

Description

HUAWEI Mate 20 smart phones with versions earlier than 10.0.0.175(C00E70R3P8) have an insufficient authentication vulnerability. A local attacker with high privilege can execute a specific command to exploit this vulnerability. Successful exploitation may cause information leak and compromise the availability of the smart phones.Affected product versions include: HUAWEI Mate 20 versions Versions earlier than 10.0.0.175(C00E70R3P8)

Metrics

CVSS 3.1 6.0/10CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:H

Weakness enumeration

CWE-287

Affected software

Vendor	Product	Versions
n/a	HUAWEI Mate 20	Versions earlier than 10.0.0.175(C00E70R3P8)

References

https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200115-01-smartphone-enVendor Advisory
https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200115-01-smartphone-enVendor Advisory

Timeline

Published: Jan 21, 2020
Last modified: Jun 17, 2026
NVD status: Modified

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