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CVE-2025-0714

Estado: AplazadaMedia (6.5)—

The vulnerability exists in the password storage of Mobateks MobaXterm in versions below 25.0. MobaXTerm uses an initialisation vector (IV) consisting only of zero bytes and a master key to encrypt each password individually. In the default configuration, on opening MobaXTerm, the user is prompted for their password. A derivative of the password is used as the master key. As both the master key and the IV are the same for each stored password, the AES CFB ciphertext depends only on the plaintext (the password). The static IV and master key make it easier to obtain sensitive information and to decrypt data when it is stored at rest.

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)

⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.

Mobatek — MobaxtermAI

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2025-0714",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2025-0714",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-02-18T15:08:52.631150Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "a341c0d1-ebf7-493f-a84e-38cf86618674",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.1",
          "baseScore": 6.5,
          "attackVector": "LOCAL",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 4,
        "exploitabilityScore": 2
      }
    ]
  },
  "affected": [
    {
      "source": "a341c0d1-ebf7-493f-a84e-38cf86618674",
      "affectedData": [
        {
          "vendor": "Mobatek",
          "modules": [
            "Password encryption"
          ],
          "product": "MobaXterm",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "25.0",
              "versionType": "semver"
            }
          ],
          "platforms": [
            "Windows"
          ],
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2025-02-17T12:15:27.570",
  "references": [
    {
      "url": "https://www.cirosec.de/sa/sa-2024-012",
      "source": "a341c0d1-ebf7-493f-a84e-38cf86618674"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "a341c0d1-ebf7-493f-a84e-38cf86618674",
      "description": [
        {
          "lang": "en",
          "value": "CWE-1204"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The vulnerability exists in the password storage of Mobateks MobaXterm in versions below 25.0. MobaXTerm uses an initialisation vector (IV) consisting only of zero bytes and a master key to encrypt each password individually. In the default configuration, on opening MobaXTerm, the user is prompted for their password. A derivative of the password is used as the master key. As both the master key and the IV are the same for each stored password, the AES CFB ciphertext depends only on the plaintext (the password). The static IV and master key make it easier to obtain sensitive information and to decrypt data when it is stored at rest."
    },
    {
      "lang": "es",
      "value": "La vulnerabilidad existía en el almacenamiento de contraseñas de MobaXterm de Mobatek en versiones anteriores a 25.0. MobaXTerm utiliza un vector de inicialización (IV) que se genera cifrando bytes nulos con un derivado de la clave maestra del usuario. Como la clave maestra es estática y AES ECB produce la misma salida con la misma entrada, el IV para AES CFB es siempre el mismo. El IV estático facilita la obtención de información confidencial y el descifrado de datos si estos se almacenan en reposo."
    }
  ],
  "lastModified": "2026-06-17T08:27:01.483",
  "sourceIdentifier": "a341c0d1-ebf7-493f-a84e-38cf86618674"
}