CVE-2025-48706: Yftech Coros Pace 3 Firmware

Critical severity, CVSS 9.1. EPSS: 0.6% chance of exploitation in the next 30 days.

An issue was discovered in COROS PACE 3 through 3.0808.0. Due to an out-of-bounds read vulnerability, sending a crafted BLE message forces the device to reboot.

Affected products

• Yftech Coros Pace 3 Firmware: up to and including 3.0808.0

Published 2025-06-20. Last modified 2026-06-17.