Vulnerability 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 Score
CRITICAL
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Yftech | Coros Pace 3 Firmware | <= 3.0808.0 |
| Yftech | Coros Pace 3 | - |
Related Weaknesses (CWE)
References
- https://support.coros.com/hc/en-us/articles/20087694119828-COROS-PACE-3-Release-Release Notes
- https://syss.deThird Party Advisory
- https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2025-029.tExploitThird Party Advisory
- https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2025-029.tExploitThird Party Advisory
FAQ
What is CVE-2025-32880?
CVE-2025-32880 is a vulnerability with a CVSS score of 9.8 (CRITICAL). 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...
How severe is CVE-2025-32880?
CVE-2025-32880 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2025-32880?
Check the references section above for vendor advisories and patch information. Affected products include: Yftech Coros Pace 3 Firmware, Yftech Coros Pace 3.