CVE-2020-1831

published 2020-05-29

CVE-2020-1831: HUAWEI Mate 20 smartphones with versions earlier than 10.0.0.195(SP31C00E74R3P8) have an improper authorization vulnerability. The digital balance function…

Priority P4 6 low 2.4 CVSS 3.1

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

HUAWEI Mate 20 smartphones with versions earlier than 10.0.0.195(SP31C00E74R3P8) have an improper authorization vulnerability. The digital balance function does not sufficiently restrict the using time of certain user, successful exploit could allow the user break the limit of digital balance function after a series of operations with a PC.

Affected

2 ranges

Vendor	Product	Version range	Fixed in
huawei	huawei_mate_20	—	—
huawei	mate_20_firmware	< 10.0.0.195\(sp31c00e74r3p8\)	10.0.0.195\(sp31c00e74r3p8\)

CVSS provenance

nvd v3.1 2.4 LOW CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

nvd v2.0 1.9 LOW AV:L/AC:M/Au:N/C:N/I:P/A:N

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