VULNERABILITY INTELLIGENCE
CVE-2025-32877
CVSS score9.8 CRITICAL
EPSS probability0.71%
CISA KEVNot currently listed
Published2025-06-20
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Description
An issue was discovered on COROS PACE 3 devices through 3.0808.0. It identifies itself as a device without input or output capabilities, which results in the use of the Just Works pairing method. This method does not implement any authentication, which therefore allows machine-in-the-middle attacks. Furthermore, this lack of authentication allows attackers to interact with the device via BLE without requiring prior authorization.
Weakness classification
- 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-287
Primary references
- cve@mitre.org — Release Notes
- cve@mitre.org — Third Party Advisory
- cve@mitre.org — Exploit, Third Party Advisory
- 134c704f-9b21-4f2e-91b3-4a467353bcc0 — Exploit, Third Party Advisory