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CVE-2021-35500

Estado: ModificadaMedia (5.5)—

The Data Virtualization Server component of TIBCO Software Inc.'s TIBCO Data Virtualization, TIBCO Data Virtualization, TIBCO Data Virtualization, and TIBCO Data Virtualization for AWS Marketplace contains a difficult to exploit vulnerability that allows a low privileged attacker with local access to download arbitrary files outside of the scope of the user's permissions on the affected system. Affected releases are TIBCO Software Inc.'s TIBCO Data Virtualization: versions 8.3.0 and below, TIBCO Data Virtualization: version 8.4.0, TIBCO Data Virtualization: version 8.5.0, and TIBCO Data Virtualization for AWS Marketplace: versions 8.5.0 and below.

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 (2)

Tibco — Data VirtualizationTibco — Data Virtualization FOR AWS Marketplace

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2021-35500",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 2.1,
          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "LOW",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 3.9,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "security@tibco.com",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.1",
          "baseScore": 6.3,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "HIGH",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 4,
        "exploitabilityScore": 1.8
      },
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 5.5,
          "attackVector": "LOCAL",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 1.8
      }
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  "affected": [
    {
      "source": "security@tibco.com",
      "affectedData": [
        {
          "vendor": "TIBCO Software Inc.",
          "product": "TIBCO Data Virtualization",
          "versions": [
            {
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom",
              "lessThanOrEqual": "8.3.0"
            }
          ]
        },
        {
          "vendor": "TIBCO Software Inc.",
          "product": "TIBCO Data Virtualization",
          "versions": [
            {
              "status": "affected",
              "version": "8.4.0"
            }
          ]
        },
        {
          "vendor": "TIBCO Software Inc.",
          "product": "TIBCO Data Virtualization",
          "versions": [
            {
              "status": "affected",
              "version": "8.5.0"
            }
          ]
        },
        {
          "vendor": "TIBCO Software Inc.",
          "product": "TIBCO Data Virtualization for AWS Marketplace",
          "versions": [
            {
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom",
              "lessThanOrEqual": "8.5.0"
            }
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  ],
  "published": "2022-01-12T19:15:08.130",
  "references": [
    {
      "url": "https://www.tibco.com/services/support/advisories",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "security@tibco.com"
    },
    {
      "url": "https://www.tibco.com/support/advisories/2022/01/tibco-security-advisory-january-12-2022-tibco-data-virtualization-2021-35500",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "security@tibco.com"
    },
    {
      "url": "https://www.tibco.com/services/support/advisories",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.tibco.com/support/advisories/2022/01/tibco-security-advisory-january-12-2022-tibco-data-virtualization-2021-35500",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Data Virtualization Server component of TIBCO Software Inc.'s TIBCO Data Virtualization, TIBCO Data Virtualization, TIBCO Data Virtualization, and TIBCO Data Virtualization for AWS Marketplace contains a difficult to exploit vulnerability that allows a low privileged attacker with local access to download arbitrary files outside of the scope of the user's permissions on the affected system. Affected releases are TIBCO Software Inc.'s TIBCO Data Virtualization: versions 8.3.0 and below, TIBCO Data Virtualization: version 8.4.0, TIBCO Data Virtualization: version 8.5.0, and TIBCO Data Virtualization for AWS Marketplace: versions 8.5.0 and below."
    },
    {
      "lang": "es",
      "value": "El componente Data Virtualization Server de TIBCO Software Inc.'s TIBCO Data Virtualization, TIBCO Data Virtualization, TIBCO Data Virtualization, y TIBCO Data Virtualization for AWS Marketplace contiene una vulnerabilidad difícil de explotar que permite a un atacante con pocos privilegios y acceso local descargar archivos arbitrarios fuera del alcance de los permisos del usuario en el sistema afectado. Las versiones afectadas son TIBCO Data Virtualization de TIBCO Software Inc.: versiones 8.3.0 y anteriores, TIBCO Data Virtualization: versión 8.4.0, TIBCO Data Virtualization: versión 8.5.0, y TIBCO Data Virtualization para AWS Marketplace: versiones 8.5.0 y  anteriores"
    }
  ],
  "lastModified": "2026-06-17T03:57:35.440",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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              "criteria": "cpe:2.3:a:tibco:data_virtualization:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "58C2A35E-A0EA-41B6-B48F-F4F014549D93",
              "versionEndIncluding": "8.3.0"
            },
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              "vulnerable": true,
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            },
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  "sourceIdentifier": "security@tibco.com"
}