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CVE-2018-0517

Estado: ModificadaAlta (7.8)—

Untrusted search path vulnerability in Anshin net security for Windows Version 16.0.1.44 and earlier allows an attacker to gain privileges via a Trojan horse DLL in an unspecified directory.

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)

Kddi — Anshin NET Security

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2018-0517",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 6.8,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
          "baseScore": 7.8,
          "attackVector": "LOCAL",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 1.8
      }
    ]
  },
  "affected": [
    {
      "source": "vultures@jpcert.or.jp",
      "affectedData": [
        {
          "vendor": "KDDI CORPORATION",
          "product": "Anshin net security for Windows",
          "versions": [
            {
              "status": "affected",
              "version": "Version 16.0.1.44 and earlier"
            }
          ]
        }
      ]
    }
  ],
  "published": "2018-02-08T14:29:00.370",
  "references": [
    {
      "url": "https://jvn.jp/en/jp/JVN70615027/index.html",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "vultures@jpcert.or.jp"
    },
    {
      "url": "https://jvn.jp/en/jp/JVN70615027/index.html",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-426"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Untrusted search path vulnerability in Anshin net security for Windows Version 16.0.1.44 and earlier allows an attacker to gain privileges via a Trojan horse DLL in an unspecified directory."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de ruta de búsqueda no fiable en Anshin net security para Windows, versión 16.0.1.44 y anteriores, permite que un atacante consiga privilegios utilizando un archivo DLL troyano en un directorio no especificado."
    }
  ],
  "lastModified": "2026-06-17T01:31:04.137",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:kddi:anshin_net_security:*:*:*:*:windows:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "B9EC074B-263F-40A1-A418-90C8A5242B7D",
              "versionEndIncluding": "6.0.1.44"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "vultures@jpcert.or.jp"
}