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CVE-2018-0633

Estado: ModificadaAlta (7.2)—

Buffer overflow in Aterm W300P Ver1.0.13 and earlier allows attacker with administrator rights to execute arbitrary code via submit-url parameter.

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)

NEC — Aterm W300p Firmware

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2018-0633",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 6.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
          "authentication": "SINGLE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
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          "scope": "UNCHANGED",
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          "baseScore": 7.2,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "HIGH",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 1.2
      }
    ]
  },
  "affected": [
    {
      "source": "vultures@jpcert.or.jp",
      "affectedData": [
        {
          "vendor": "NEC Corporation",
          "product": "Aterm W300P",
          "versions": [
            {
              "status": "affected",
              "version": "Ver1.0.13 and earlier"
            }
          ]
        }
      ]
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  ],
  "published": "2019-01-09T23:29:00.793",
  "references": [
    {
      "url": "https://jpn.nec.com/security-info/secinfo/nv18-011.html",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "vultures@jpcert.or.jp"
    },
    {
      "url": "https://jvn.jp/en/jp/JVN26629618/index.html",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "vultures@jpcert.or.jp"
    },
    {
      "url": "https://jpn.nec.com/security-info/secinfo/nv18-011.html",
      "tags": [
        "Vendor Advisory"
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://jvn.jp/en/jp/JVN26629618/index.html",
      "tags": [
        "Third Party Advisory"
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Buffer overflow in Aterm W300P Ver1.0.13 and earlier allows attacker with administrator rights to execute arbitrary code via submit-url parameter."
    },
    {
      "lang": "es",
      "value": "Un desbordamiento de búfer en Aterm W300P, en su versión Ver1.0.13 y anteriores, permite a los atacantes con permisos de administrador ejecutar código SO arbitrario mediante un parámetro submit-url."
    }
  ],
  "lastModified": "2026-06-17T01:31:20.700",
  "configurations": [
    {
      "nodes": [
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              "versionEndIncluding": "1.0.13"
            }
          ],
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        },
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  "sourceIdentifier": "vultures@jpcert.or.jp"
}