high8.1
CVE-2021-35954
fastrack Reflex 2.0 W307S_REFLEX_v90.89 Activity Tracker allows physically proximate attackers to dump the firmware, flash custom malicious firmware, and brick…
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Fastrack | Reflex 2.0 Firmware | Version 90.89 |