CVE-2025-32880

CRITICAL EPSS 30.0%
Published Jun 20, 20251y ago · Modified Jun 17, 20261w ago
9.8 CVSS 3.1
Critical
Find Similar
Published Jun 20, 2025 1y ago
Last Modified Jun 17, 2026 1w ago

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.

CVSS Details

Base Score
9.8
Exploitability
3.9
Impact
5.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

EPSS Exploit Probability
30.0% percentile
Exploit & Patch Status
Public Exploit Known
No Patch Available

Weaknesses 1

CWE-319

Affected Products 2

VendorProductVersionRange
yftechcoros_pace_3_firmware* ≤3.0808.0
yftechcoros_pace_3*any

References 3

  • support.coros.com https://support.coros.com/hc/en-us/articles/20087694119828-COROS-PACE-3-Release-Notes
    Release Notes
  • syss.de https://syss.de
    Third Party Advisory
  • syss.de https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2025-029.txt
    ExploitThird Party Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.