fkie_cve-2025-32879
Vulnerability from fkie_nvd
Published
2025-06-20 14:15
Modified
2025-07-08 14:32
Severity ?
8.8 (High) - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
An issue was discovered on COROS PACE 3 devices through 3.0808.0. It starts advertising if no device is connected via Bluetooth. This allows an attacker to connect with the device via BLE if no other device is connected. While connected, none of the BLE services and characteristics of the device require any authentication or security level. Therefore, any characteristic, depending on their mode of operation (read/write/notify), can be used by the connected attacker. This allows, for example, configuring the device, sending notifications, resetting the device to factory settings, or installing software.
References
cve@mitre.orghttps://support.coros.com/hc/en-us/articles/20087694119828-COROS-PACE-3-Release-NotesRelease Notes
cve@mitre.orghttps://syss.deThird Party Advisory
cve@mitre.orghttps://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2025-026.txtExploit, Third Party Advisory
Impacted products
Vendor Product Version
yftech coros_pace_3_firmware *
yftech coros_pace_3 -


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:yftech:coros_pace_3_firmware:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "76182C50-BA03-4620-A65E-532178F36676",
              "versionEndIncluding": "3.0808.0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:yftech:coros_pace_3:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "B4556211-076C-4EC0-A94E-5AB5C2D86DBB",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "An issue was discovered on COROS PACE 3 devices through 3.0808.0. It starts advertising if no device is connected via Bluetooth. This allows an attacker to connect with the device via BLE if no other device is connected. While connected, none of the BLE services and characteristics of the device require any authentication or security level. Therefore, any characteristic, depending on their mode of operation (read/write/notify), can be used by the connected attacker. This allows, for example, configuring the device, sending notifications, resetting the device to factory settings, or installing software."
    },
    {
      "lang": "es",
      "value": "Se detect\u00f3 un problema en dispositivos COROS PACE 3 hasta la versi\u00f3n 3.0808.0. Este problema inicia la publicidad si no hay ning\u00fan dispositivo conectado por Bluetooth. Esto permite a un atacante conectarse al dispositivo mediante Bluetooth de baja energ\u00eda (BLE) si no hay ning\u00fan otro dispositivo conectado. Mientras est\u00e9 conectado, ninguno de los servicios ni caracter\u00edsticas de Bluetooth de este dispositivo requiere autenticaci\u00f3n ni nivel de seguridad. Por lo tanto, cualquier caracter\u00edstica, seg\u00fan su modo de funcionamiento (lectura/escritura/notificaci\u00f3n), puede ser utilizada por el atacante conectado. Esto permite, por ejemplo, configurar el dispositivo, enviar notificaciones, restablecer la configuraci\u00f3n de f\u00e1brica o instalar software."
    }
  ],
  "id": "CVE-2025-32879",
  "lastModified": "2025-07-08T14:32:41.563",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "ADJACENT_NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 5.9,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ]
  },
  "published": "2025-06-20T14:15:28.783",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Release Notes"
      ],
      "url": "https://support.coros.com/hc/en-us/articles/20087694119828-COROS-PACE-3-Release-Notes"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://syss.de"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2025-026.txt"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-287"
        },
        {
          "lang": "en",
          "value": "CWE-306"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.