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huaweiHuawei TechnologiesHUAWEI-SA-20180831-01-SMARTPHONE
HistoryAug 31, 2018 - 12:00 a.m.

Security Advisory - FRP Bypass Vulnerability on Huawei Smart Phones

2018-08-3100:00:00
Huawei Technologies
www.huawei.com
13

4.9 Medium

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

COMPLETE

Availability Impact

NONE

AV:L/AC:L/Au:N/C:N/I:C/A:N

4.6 Medium

CVSS3

Attack Vector

PHYSICAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

0.001 Low

EPSS

Percentile

25.0%

There is a FRP bypass vulnerability on Huawei smart phones. During the mobile phone reseting process, an attacker could bypass “Find My Phone” protect after a series of voice and keyboard operations. Successful exploit could allow an attacker to bypass FRP. (Vulnerability ID: HWPSIRT-2018-06018)

This vulnerability has been assigned a Common Vulnerabilities and Exposures (CVE) ID: CVE-2018-7990.

Huawei has released software updates to fix this vulnerability. This advisory is available at the following link:

http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20180831-01-smartphone-en

Affected configurations

Vulners
Node
huaweimate10Matchbla-al00
OR
huaweimate10Match8.1.0.326
CPENameOperatorVersion
mate10 proeqBLA-AL00
mate10 proeq8.1.0.326

4.9 Medium

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

COMPLETE

Availability Impact

NONE

AV:L/AC:L/Au:N/C:N/I:C/A:N

4.6 Medium

CVSS3

Attack Vector

PHYSICAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

0.001 Low

EPSS

Percentile

25.0%

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