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CVE-2024-4782

Estado: AplazadaMedia (6.5)—

A denial-of-service vulnerability was reported in some Lenovo printers that could allow an unauthenticated attacker on a shared network to disrupt the printer's functionality until a manual system reboot occurs.

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.

Lenovo — PrintersAI

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2024-4782",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-4782",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-08-20T16:52:19.608799Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "psirt@lenovo.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 6.5,
          "attackVector": "ADJACENT_NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "psirt@lenovo.com",
      "affectedData": [
        {
          "vendor": "Lenovo",
          "product": "Printers",
          "versions": [
            {
              "status": "affected",
              "version": "various"
            }
          ],
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2024-08-16T15:15:30.967",
  "references": [
    {
      "url": "https://iknow.lenovo.com.cn/detail/422688",
      "source": "psirt@lenovo.com"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "psirt@lenovo.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-770"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "A denial-of-service vulnerability was reported in some Lenovo printers that could allow an unauthenticated attacker on a shared network to disrupt the printer's functionality until a manual system reboot occurs."
    },
    {
      "lang": "es",
      "value": "Se informó una vulnerabilidad de denegación de servicio en algunas impresoras Lenovo que podría permitir que un atacante no autenticado en una red compartida interrumpa la funcionalidad de la impresora hasta que se produzca un reinicio manual del sistema."
    }
  ],
  "lastModified": "2026-06-17T08:02:53.927",
  "sourceIdentifier": "psirt@lenovo.com"
}