CVE-2021-35954
8.1
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| n/a | n/a | n/a | affected |
Weaknesses
- n/a
ADP Enrichment
CVE Program Container
Additional References
- https://www.fastrack.in/shop/watch-smart-wearables-reflex-2
- https://payatu.com/advisory/dumping-and-re-flashing-firmware-fastrack-reflex
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
References
- https://www.fastrack.in/shop/watch-smart-wearables-reflex-2
- https://payatu.com/advisory/dumping-and-re-flashing-firmware-fastrack-reflex
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