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CVE-2026-2255

Estado: AnalizadaMedia (4.3)—

Hitachi Vantara Pentaho Data Integration & Analytics versions before 10.2.0.6 and 11.0.0.0, including 9.3.x and 8.3.x, expose Hadoop cluster credentials in plain text through the Cluster Test API. Although the user should not see those explicitly, the defect is mitigated by the fact the user can already leverage those credentials to submit jobs under the same account through the backend API.

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 Data Integration AND Analytics

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2026-2255",
  "cveTags": [],
  "metrics": {
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        "ssvcData": {
          "id": "CVE-2026-2255",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2026-05-27T18:00:31.690560Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "security.vulnerabilities@hitachivantara.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 4.3,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "LOW"
        },
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        "exploitabilityScore": 2.8
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  "affected": [
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      "affectedData": [
        {
          "vendor": "Hitachi Vantara",
          "product": "Pentaho Data Integration and Analytics",
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  "published": "2026-05-27T04:16:26.833",
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  "vulnStatus": "Analyzed",
  "weaknesses": [
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      "source": "security.vulnerabilities@hitachivantara.com",
      "description": [
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          "value": "CWE-522"
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  "descriptions": [
    {
      "lang": "en",
      "value": "Hitachi Vantara Pentaho Data Integration & Analytics versions before 10.2.0.6 and 11.0.0.0, including 9.3.x and 8.3.x, expose Hadoop cluster credentials in plain text through the Cluster Test API. Although the user should not see those explicitly, the defect is mitigated by the fact the user can already leverage those credentials to submit jobs under the same account through the backend API."
    },
    {
      "lang": "es",
      "value": "Las versiones de Hitachi Vantara Pentaho Data Integration & Analytics anteriores a la 10.2.0.6 y 11.0.0.0, incluyendo las 9.3.x y 8.3.x, exponen las credenciales del clúster de Hadoop en texto plano a través de la API de prueba del clúster. Aunque el usuario no debería verlas explícitamente, el defecto se mitiga por el hecho de que el usuario ya puede aprovechar esas credenciales para enviar trabajos bajo la misma cuenta a través de la API de backend."
    }
  ],
  "lastModified": "2026-07-24T12:10:00.210",
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