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Attacker Value
Unknown
CVE-2021-35954
Disclosure Date: December 26, 2022 (last updated October 08, 2023)
fastrack Reflex 2.0 W307S_REFLEX_v90.89 Activity Tracker allows physically proximate attackers to dump the firmware, flash custom malicious firmware, and brick the device via the Serial Wire Debug (SWD) feature.
0
Attacker Value
Unknown
CVE-2021-35953
Disclosure Date: December 26, 2022 (last updated October 08, 2023)
fastrack Reflex 2.0 W307S_REFLEX_v90.89 Activity Tracker allows a Remote attacker to cause a Denial of Service (device outage) via crafted choices of the last three bytes of a characteristic value.
0
Attacker Value
Unknown
CVE-2021-35952
Disclosure Date: December 26, 2022 (last updated October 08, 2023)
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.
0
Attacker Value
Unknown
CVE-2021-35951
Disclosure Date: December 26, 2022 (last updated October 08, 2023)
fastrack Reflex 2.0 W307S_REFLEX_v90.89 Activity Tracker allows an Unauthenticated Remote attacker to send a malicious firmware update via BLE and brick the device.
0
