CVE-2025-32878

Katalog CVE

CVSS 9.8 · Critical EPSS 0,41%

Kerentanan Improper Certificate Validation pada yftech coros pace 3 firmware. Skor CVSS 3.1 9.8 (Critical) menurut CISA ADP.

Deskripsi (NVD)

An issue was discovered on COROS PACE 3 devices through 3.0808.0. It implements a function to connect the watch to a WLAN. This function is mainly for downloading firmware files. Before downloading firmware files, the watch requests some information about the firmware via HTTPS from the back-end API. However, the X.509 server certificate within the TLS handshake is not validated by the device. This allows an attacker within an active machine-in-the-middle position, using a TLS proxy and a self-signed certificate, to eavesdrop and manipulate the HTTPS communication. This could be abused, for example, for stealing the API access token of the assigned user account.

Rincian

Terbit di NVD

20 Juni 2025

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

9.8 (Critical), sumber CISA ADP
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-295: Improper Certificate Validation

EPSS (30 hari)

0,41% peluang dieksploitasi; lebih tinggi dari 33,4% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://syss.de advisory pihak ketiga
• https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2025-030.txt exploit · advisory pihak ketiga
• https://support.coros.com/hc/en-us/articles/20087694119828-COROS-PACE-3-Release-Notes release notes