Authentication flaw

2019-11-2920:15:00

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8.6 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

30.3%

JSON

There is an insufficient authentication vulnerability in Huawei Band 2 and Honor Band 3. The band does not sufficiently authenticate the device try to connect to it in certain scenario. Successful exploit could allow the attacker to spoof then connect to the band.

CPENameOperatorVersion
band_2_firmwareeq< erisb19erisb291.2.53
band_3_firmwareeq< nyxb10hn1.5.53

CPE	Name	Operator	Version
	band_2_firmware	eq	< erisb19erisb291.2.53
	band_3_firmware	eq	< nyxb10hn1.5.53

References

www.huawei.com/en/psirt/security-advisories/huawei-sa-20191106-01-band-en