Is CVE-2025-32876 actively exploited?

No active exploitation of CVE-2025-32876 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2025-32876 be exploited remotely?

Partially. CVE-2025-32876 requires adjacent network access (same network segment) to exploit.

What is the CVSS score of CVE-2025-32876?

CVE-2025-32876 has a CVSS score of 6.8 (MEDIUM).

HOME VULNERABILITIESCVE-2025-32876

MEDIUM

CVE-2025-32876

CWE-306Published: June 20, 2025· Updated: Jun 17, 2026

6.8

CVSS v3.1

Official Description

An issue was discovered on COROS PACE 3 devices through 3.0808.0. The BLE implementation of the COROS smartwatch does not support LE Secure Connections and instead enforces BLE Legacy Pairing. In BLE Legacy Pairing, the Short-Term Key (STK) can be easily guessed. This requires knowledge of the Temporary Key (TK), which, in the case of the COROS Pace 3, is set to 0 due to the Just Works pairing method. An attacker within Bluetooth range can therefore perform sniffing attacks, allowing eavesdropping on the communication.

NVD Source

Technical Analysis

CVE-2025-32876 requires adjacent network access, limiting remote exploitation but still posing risk in shared or local network environments.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), with a CVSS base score of 6.8.