VulnerabilityModified
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.
MEDIUM 5.3EPSS 0.57%
Does this matter?
Lower severity and a low EPSS score (0.57%). Track it; it rarely justifies an emergency change on its own.
Description
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.
- CVSS 3.1
- 5.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
- EPSS
- 0.57% probability · 45th percentile
- CISA KEV
- Not listed
- Affected
- fastrack/reflex 2.0 firmware
- Source
- cve@mitre.org
References
- https://payatu.com/advisory/lack-of-bluetooth-le-pairing-fastrack-reflexThird Party Advisory
- https://www.fastrack.in/shop/watch-smart-wearables-reflex-2Permissions Required
- https://payatu.com/advisory/lack-of-bluetooth-le-pairing-fastrack-reflexThird Party Advisory
- https://www.fastrack.in/shop/watch-smart-wearables-reflex-2Permissions Required
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.