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CVE-2024-45841

Estado: AplazadaMedia (6.5)—

Incorrect permission assignment for critical resource issue exists in UD-LT1 firmware Ver.2.1.9 and earlier and UD-LT1/EX firmware Ver.2.1.9 and earlier. If an attacker with the guest account of the affected products accesses a specific file, the information containing credentials may be obtained.

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 (2)

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

JVC — Ud-lt1 EX FirmwareAIJVC — Ud-lt1 FirmwareAI

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2024-45841",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-45841",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-12-05T11:04:58.403624Z"
        }
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Secondary",
        "source": "vultures@jpcert.or.jp",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
          "baseScore": 6.5,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "vultures@jpcert.or.jp",
      "affectedData": [
        {
          "vendor": "I-O DATA DEVICE, INC.",
          "product": "UD-LT1",
          "versions": [
            {
              "status": "affected",
              "version": "firmware Ver.2.1.9 and earlier"
            }
          ]
        },
        {
          "vendor": "I-O DATA DEVICE, INC.",
          "product": "UD-LT1/EX",
          "versions": [
            {
              "status": "affected",
              "version": "firmware Ver.2.1.9 and earlier"
            }
          ]
        }
      ]
    }
  ],
  "published": "2024-12-05T10:31:40.227",
  "references": [
    {
      "url": "https://jvn.jp/en/jp/JVN46615026/",
      "source": "vultures@jpcert.or.jp"
    },
    {
      "url": "https://www.iodata.jp/support/information/2024/11_ud-lt1/",
      "source": "vultures@jpcert.or.jp"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "vultures@jpcert.or.jp",
      "description": [
        {
          "lang": "en",
          "value": "CWE-732"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Incorrect permission assignment for critical resource issue exists in UD-LT1 firmware Ver.2.1.9 and earlier and UD-LT1/EX firmware Ver.2.1.9 and earlier. If an attacker with the guest account of the affected products accesses a specific file, the information containing credentials may be obtained."
    },
    {
      "lang": "es",
      "value": "Existe un problema de asignación de permisos incorrectos para recursos críticos en el firmware UD-LT1 Ver.2.1.8 y anteriores y en el firmware UD-LT1/EX Ver.2.1.8 y anteriores. Si un atacante con la cuenta de invitado de los productos afectados accede a un archivo específico, se puede obtener la información que contiene las credenciales."
    }
  ],
  "lastModified": "2026-06-17T07:54:54.680",
  "sourceIdentifier": "vultures@jpcert.or.jp"
}