medium4.3
CVE-2026-109570
Fire-Boltt BSW013 smartwatch firmware through V0.0.8 contains a missing authentication vulnerability that allows unpaired attackers to inject notifications by …
Impact
Fire-Boltt BSW013 smartwatch firmware through V0.0.8 contains a missing authentication vulnerability that allows unpaired attackers to inject notifications by writing to the proprietary BLE command characteristic. Attackers within Bluetooth range can craft commands protected only by a CRC-16/ARC checksum to vibrate the watch and display spoofed alert text for phishing.
Affected products
| Product | Affected versions |
|---|---|
| Fire-Boltt BSW013 Smartwatch Firmware | through 0.0.8 |
Versions were read from the advisory text. No structured product data has been published for this record yet.