Description
An issue was discovered on COROS PACE 3 devices through 3.0808.0. It implements a function to connect the watch to a WLAN. With WLAN access, the COROS Pace 3 downloads firmware files via HTTP. However, the communication is not encrypted and allows sniffing and machine-in-the-middle attacks.
Published: 2025-06-20
Score: 9.8 Critical
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2025-18742 An issue was discovered on COROS PACE 3 devices through 3.0808.0. It implements a function to connect the watch to a WLAN. With WLAN access, the COROS Pace 3 downloads firmware files via HTTP. However, the communication is not encrypted and allows sniffing and machine-in-the-middle attacks.
History

Tue, 08 Jul 2025 15:00:00 +0000

Type Values Removed Values Added
First Time appeared Yftech
Yftech coros Pace 3
Yftech coros Pace 3 Firmware
CPEs cpe:2.3:h:yftech:coros_pace_3:-:*:*:*:*:*:*:*
cpe:2.3:o:yftech:coros_pace_3_firmware:*:*:*:*:*:*:*:*
Vendors & Products Yftech
Yftech coros Pace 3
Yftech coros Pace 3 Firmware

Tue, 24 Jun 2025 16:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-319
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Fri, 20 Jun 2025 14:00:00 +0000

Type Values Removed Values Added
Description An issue was discovered on COROS PACE 3 devices through 3.0808.0. It implements a function to connect the watch to a WLAN. With WLAN access, the COROS Pace 3 downloads firmware files via HTTP. However, the communication is not encrypted and allows sniffing and machine-in-the-middle attacks.
References

Subscriptions

Yftech Coros Pace 3 Coros Pace 3 Firmware
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2025-06-24T15:27:48.896Z

Reserved: 2025-04-11T00:00:00.000Z

Link: CVE-2025-32880

cve-icon Vulnrichment

Updated: 2025-06-24T13:49:36.538Z

cve-icon NVD

Status : Analyzed

Published: 2025-06-20T14:15:28.967

Modified: 2025-07-08T14:32:32.310

Link: CVE-2025-32880

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses