Vulnerability Details 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 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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.0
EPSS Ranking 5.1%
CVSS Severity
CVSS v3 Score 2.4
CVSS v2 Score 1.9
References
Products affected by CVE-2020-1831
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cpe:2.3:h:huawei:mate_20:-
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cpe:2.3:o:huawei:mate_20_firmware:-
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cpe:2.3:o:huawei:mate_20_firmware:10.0.0.175(c00e70r3p8)
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cpe:2.3:o:huawei:mate_20_firmware:10.0.0.185(c00e74r3p8)
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cpe:2.3:o:huawei:mate_20_firmware:10.0.0.188(c00e74r3p8)
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cpe:2.3:o:huawei:mate_20_firmware:10.0.0.195(c00e74r3p8)
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cpe:2.3:o:huawei:mate_20_firmware:9.0.0.195(c01e195r2p1)
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cpe:2.3:o:huawei:mate_20_firmware:9.0.0.205(c00e205r2p1)
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cpe:2.3:o:huawei:mate_20_firmware:9.1.0.131(c00e131r3p1)
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cpe:2.3:o:huawei:mate_20_firmware:9.1.0.139(c00e133r3p1)