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CVE-2024-23726

Estado: ModificadaAlta (8.8)—

Ubee DDW365 XCNDDW365 devices have predictable default WPA2 PSKs that could lead to unauthorized remote access. A remote attacker (in proximity to a Wi-Fi network) can derive the default WPA2-PSK value by observing a beacon frame. A PSK is generated by using the first six characters of the SSID and the last six of the BSSID, decrementing the last digit.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2024-23726",
  "cveTags": [],
  "metrics": {
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        "ssvcData": {
          "id": "CVE-2024-23726",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-05-08T20:28:42.944423Z"
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          "attackVector": "ADJACENT_NETWORK",
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          "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
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  "published": "2024-01-21T04:15:19.353",
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    {
      "url": "https://github.com/actuator/cve/blob/main/Ubee/CWE-1392.md",
      "tags": [
        "Third Party Advisory"
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      "source": "cve@mitre.org"
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      "url": "https://github.com/actuator/cve/blob/main/Ubee/CWE-1392.md",
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  "vulnStatus": "Modified",
  "weaknesses": [
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      "description": [
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          "value": "CWE-798"
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      "lang": "en",
      "value": "Ubee DDW365 XCNDDW365 devices have predictable default WPA2 PSKs that could lead to unauthorized remote access. A remote attacker (in proximity to a Wi-Fi network) can derive the default WPA2-PSK value by observing a beacon frame. A PSK is generated by using the first six characters of the SSID and the last six of the BSSID, decrementing the last digit."
    },
    {
      "lang": "es",
      "value": "Los dispositivos Ubee DDW365 XCNDDW365 y DDW366 XCNDXW3WB tienen PSK WPA2 predeterminados predecibles que podrían provocar un acceso remoto no autorizado. Un atacante remoto (cerca de una red Wi-Fi) puede derivar el valor WPA2-PSK predeterminado observando una trama de baliza. Un PSK se genera utilizando los primeros seis caracteres del SSID y los últimos seis del BSSID, disminuyendo el último dígito."
    }
  ],
  "lastModified": "2026-06-17T07:13:27.837",
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    {
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