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8 vulnerabilities found for reflex_2.0_firmware by fastrack
CVE-2021-35954 (GCVE-0-2021-35954)
Vulnerability from nvd – Published: 2022-12-26 00:00 – Updated: 2025-04-14 18:29
VLAI
Summary
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.
Severity
8.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
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CVE-2021-35953 (GCVE-0-2021-35953)
Vulnerability from nvd – Published: 2022-12-26 00:00 – Updated: 2025-04-14 18:29
VLAI
Summary
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.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
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CVE-2021-35952 (GCVE-0-2021-35952)
Vulnerability from nvd – Published: 2022-12-26 00:00 – Updated: 2025-04-14 18:30
VLAI
Summary
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.
Severity
5.3 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
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CVE-2021-35951 (GCVE-0-2021-35951)
Vulnerability from nvd – Published: 2022-12-26 00:00 – Updated: 2025-04-14 18:30
VLAI
Summary
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.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
Assigner
References
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CVE-2021-35952 (GCVE-0-2021-35952)
Vulnerability from cvelistv5 – Published: 2022-12-26 00:00 – Updated: 2025-04-14 18:30
VLAI
Summary
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.
Severity
5.3 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
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CVE-2021-35951 (GCVE-0-2021-35951)
Vulnerability from cvelistv5 – Published: 2022-12-26 00:00 – Updated: 2025-04-14 18:30
VLAI
Summary
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.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
Assigner
References
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CVE-2021-35954 (GCVE-0-2021-35954)
Vulnerability from cvelistv5 – Published: 2022-12-26 00:00 – Updated: 2025-04-14 18:29
VLAI
Summary
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.
Severity
8.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
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CVE-2021-35953 (GCVE-0-2021-35953)
Vulnerability from cvelistv5 – Published: 2022-12-26 00:00 – Updated: 2025-04-14 18:29
VLAI
Summary
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.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
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