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CVE-2021-45446

Estado: ModificadaAlta (7.5)—

A vulnerability in

Hitachi Vantara Pentaho Business Analytics Server versions before 9.2.0.2 and 8.3.0.25 does not cascade the hidden property to the children of the Home folder.  This directory listing provides an attacker with the complete index of all the resources located inside the 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)

Hitachi — Vantara Pentaho

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2021-45446",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2021-45446",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-05-02T15:52:14.221510Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "security.vulnerabilities@hitachivantara.com",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.1",
          "baseScore": 5,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 1.4,
        "exploitabilityScore": 3.1
      },
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.5,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "security.vulnerabilities@hitachivantara.com",
      "affectedData": [
        {
          "vendor": "Hitachi Vantara",
          "product": "Pentaho Business Analytics Server",
          "versions": [
            {
              "status": "affected",
              "version": "1.0",
              "lessThan": "8.3.0.25",
              "versionType": "ALL"
            },
            {
              "status": "affected",
              "version": "9.0",
              "lessThan": "9.2.0.2",
              "versionType": "ALL"
            }
          ],
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2022-11-02T15:15:09.683",
  "references": [
    {
      "url": "https://support.pentaho.com/hc/en-us/articles/6744813983501",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "security.vulnerabilities@hitachivantara.com"
    },
    {
      "url": "https://support.pentaho.com/hc/en-us/articles/6744813983501",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "security.vulnerabilities@hitachivantara.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-548"
        }
      ]
    },
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-281"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "A vulnerability in \n\nHitachi Vantara Pentaho Business Analytics Server versions before 9.2.0.2 and \n8.3.0.25 does not cascade the hidden property to the children of the Home folder.  This directory listing provides an attacker with the complete index of all the resources located \ninside the directory. \n\n\n"
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad en las versiones de Hitachi Vantara Pentaho Business Analytics Server anteriores a 9.2.0.2 y 8.3.0.25 no conecta en cascada la propiedad oculta a los elementos secundarios de la carpeta Inicio. Esta lista de directorio proporciona al atacante el índice completo de todos los recursos ubicados dentro del directorio."
    }
  ],
  "lastModified": "2026-06-17T04:13:23.110",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:hitachi:vantara_pentaho:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "AB67F45F-D25C-4B85-8819-433D89F3EF1F",
              "versionEndExcluding": "8.3.0.25",
              "versionStartIncluding": "8.3.0.0"
            },
            {
              "criteria": "cpe:2.3:a:hitachi:vantara_pentaho:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "111F5389-BE1D-480F-8229-3EEDF8F6D82A",
              "versionEndExcluding": "9.2.0.2",
              "versionStartIncluding": "9.2.0.0"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "security.vulnerabilities@hitachivantara.com"
}