CVE-2020-1787

published 2020-01-09

CVE-2020-1787: HUAWEI Mate 20 smartphones versions earlier than 9.1.0.139(C00E133R3P1) have an improper authentication vulnerability. The system has a logic error under…

Priority P4 27 medium 6.6 CVSS 3.1

AV P AC L PR L UI N S U C H I H A H

HUAWEI Mate 20 smartphones versions earlier than 9.1.0.139(C00E133R3P1) have an improper authentication vulnerability. The system has a logic error under certain scenario, successful exploit could allow the attacker who gains the privilege of guest user to access to the host user's desktop in an instant, without unlocking the screen lock of the host user.

Affected

2 ranges

Vendor	Product	Version range	Fixed in
huawei	huawei_mate_20	—	—
huawei	mate_20_firmware	< 9.1.0.139\(c00e133r3p1\)	9.1.0.139\(c00e133r3p1\)

CVSS provenance

nvd v3.1 6.6 MEDIUM CVSS:3.1/AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

nvd v2.0 7.2 HIGH AV:L/AC:L/Au:N/C:C/I:C/A:C

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