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CVE-2025-32877

critical · 9.8

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.

9.8
CVSS
0.7%
EPSS (exploit prob.)
51st
EPSS percentile
2025-06-20
Published

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weaknesses

CWE-287

Affected products

VendorProductAffected versions
yftechcoros_pace_3_firmware<= 3.0808.0
yftechcoros_pace_3all versions

Check a specific version with /api/v1/cve/match.

References

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2025-32877