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CVE-2020-4095

Estado: ModificadaMedia (6)—

"BigFix Platform is storing clear text credentials within the system's memory. An attacker who is able to gain administrative privileges can use a program to create a memory dump and extract the credentials. These credentials can be used to pivot further into the environment. The principle of least privilege should be applied to all BigFix deployments, limiting administrative access."

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)

Hcltech — Bigfix Platform

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2020-4095",
  "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": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.1",
          "baseScore": 6,
          "attackVector": "LOCAL",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "HIGH",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 4,
        "exploitabilityScore": 1.5
      }
    ]
  },
  "affected": [
    {
      "source": "psirt@hcl.com",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "\"HCL BigFix Platform\"",
          "versions": [
            {
              "status": "affected",
              "version": "\"v9.2 - 9.2.19, v9.5 - 9.5.15\""
            }
          ]
        }
      ]
    }
  ],
  "published": "2020-07-16T19:15:12.097",
  "references": [
    {
      "url": "https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0080772",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "psirt@hcl.com"
    },
    {
      "url": "https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0080772",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-312"
        },
        {
          "lang": "en",
          "value": "CWE-522"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "\"BigFix Platform is storing clear text credentials within the system's memory. An attacker who is able to gain administrative privileges can use a program to create a memory dump and extract the credentials. These credentials can be used to pivot further into the environment. The principle of least privilege should be applied to all BigFix deployments, limiting administrative access.\""
    },
    {
      "lang": "es",
      "value": "BigFix Platform está almacenando credenciales de texto sin cifrar dentro de la memoria del sistema. Un atacante que pueda alcanzar privilegios administrativos puede usar un programa para crear un volcado de memoria y extraer las credenciales. Estas credenciales se pueden usar para pivotar aún más en el entorno. El principio de menor privilegio debe ser aplicado a todas las implementaciones de BigFix, limitando el acceso administrativo"
    }
  ],
  "lastModified": "2026-06-17T03:19:32.823",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:hcltech:bigfix_platform:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "BAE2ED39-743D-4BEC-9477-D5DA513E8C1E",
              "versionEndIncluding": "9.2.19",
              "versionStartIncluding": "9.2"
            },
            {
              "criteria": "cpe:2.3:a:hcltech:bigfix_platform:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "014025EC-0101-46D1-A219-AD6B477CABAD",
              "versionEndIncluding": "9.5.15",
              "versionStartIncluding": "9.5"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "psirt@hcl.com"
}