CVE-2021-35952

fastrack Reflex 2.0 W307S_REFLEX_v90.89 Activity Tracker allows a Remote attacker to change the time, date, and month via Bluetooth LE Characteristics on handle 0x0017.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5.3 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
mitreCNA
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CVEADP
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CISA-ADPADP
5.3 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 17%
VendorProductVersion
fastrackreflex_2.0_firmware
90.89
𝑥
= Vulnerable software versions
References
https://payatu.com/advisory/lack-of-bluetooth-le-pairing-fastrack-reflex
https://www.fastrack.in/shop/watch-smart-wearables-reflex-2
https://payatu.com/advisory/lack-of-bluetooth-le-pairing-fastrack-reflex
https://www.fastrack.in/shop/watch-smart-wearables-reflex-2