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CVE-2023-6457

Estado: ModificadaAlta (7.1)—

Incorrect Default Permissions vulnerability in Hitachi Tuning Manager on Windows (Hitachi Tuning Manager server component) allows local users to read and write specific files.This issue affects Hitachi Tuning Manager: before 8.8.5-04.

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)

Hitachi — Tuning Manager

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2023-6457",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2023-6457",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-10-23T15:25:13.126461Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "hirt@hitachi.co.jp",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 6.6,
          "attackVector": "LOCAL",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H",
          "integrityImpact": "LOW",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 4.7,
        "exploitabilityScore": 1.8
      },
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.1,
          "attackVector": "LOCAL",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.2,
        "exploitabilityScore": 1.8
      }
    ]
  },
  "affected": [
    {
      "source": "hirt@hitachi.co.jp",
      "affectedData": [
        {
          "vendor": "Hitachi",
          "modules": [
            "Hitachi Tuning Manager server"
          ],
          "product": "Hitachi Tuning Manager",
          "versions": [
            {
              "status": "affected",
              "changes": [
                {
                  "at": "8.8.5-04",
                  "status": "unaffected"
                }
              ],
              "version": "0",
              "lessThan": "8.8.5-04",
              "versionType": "custom"
            }
          ],
          "platforms": [
            "Windows"
          ],
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2024-01-16T01:15:34.950",
  "references": [
    {
      "url": "https://www.hitachi.com/products/it/software/security/info/vuls/hitachi-sec-2024-104/index.html",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "hirt@hitachi.co.jp"
    },
    {
      "url": "https://www.hitachi.com/products/it/software/security/info/vuls/hitachi-sec-2024-104/index.html",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "hirt@hitachi.co.jp",
      "description": [
        {
          "lang": "en",
          "value": "CWE-276"
        }
      ]
    },
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-276"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Incorrect Default Permissions vulnerability in Hitachi Tuning Manager on Windows (Hitachi Tuning Manager server component) allows local users to read and write specific files.This issue affects Hitachi Tuning Manager: before 8.8.5-04.\n\n"
    },
    {
      "lang": "es",
      "value": "La vulnerabilidad de permisos predeterminados incorrectos en Hitachi Tuning Manager en Windows (componente del servidor Hitachi Tuning Manager) permite a los usuarios locales leer y escribir archivos específicos. Este problema afecta a Hitachi Tuning Manager: versiones anteriores a 8.8.5-04."
    }
  ],
  "lastModified": "2026-06-17T06:50:47.450",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:hitachi:tuning_manager:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A8BD4604-C9B8-4FD5-B595-5C286F3A9589",
              "versionEndExcluding": "8.8.5-04"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "hirt@hitachi.co.jp"
}