Fire-Boltt vulnerabilities
Published CVEs affecting Fire-Boltt products: 2 record(s), with severity, exploitation and fixes.
CVE-2026-109571
Medium · 4.3
CWE-306 Oct 12, 2026
Fire-Boltt BSW013 firmware through V0.0.8 Unauthenticated Heart Rate Disclosure via BLE
Fire-Boltt BSW013 smartwatch firmware through V0.0.8 contains a missing authentication vulnerability that allows unpaired BLE devices to subscribe to the Heart Rate Measurement characteristic (0x2A37). Attackers within Bluetooth range can receive the wearer's live heart rate readings without pairing, bonding, or any confirmation on the watch.
CVE-2026-109570
Medium · 4.3
CWE-306 Oct 12, 2026
Fire-Boltt BSW013 through V0.0.8 Unauthenticated BLE Notification Injection
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.