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CVE-2021-27783

Estado: ModificadaMedia (6.5)—

User generated PPKG file for Bulk Enroll may have unencrypted sensitive information exposed.

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)

Hcltech — Bigfix MobileHcltech — Bigfix Modern Client Management

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2021-27783",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 4,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:S/C:P/I:N/A:N",
          "authentication": "SINGLE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "psirt@hcl.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 6.8,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:L",
          "integrityImpact": "LOW",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "LOW",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 4.7,
        "exploitabilityScore": 2.1
      },
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 6.5,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/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": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "psirt@hcl.com",
      "affectedData": [
        {
          "vendor": "HCL Software",
          "product": "HCL BigFix Mobile / Modern Client Management",
          "versions": [
            {
              "status": "affected",
              "version": "2.0, 2.1"
            }
          ]
        }
      ]
    }
  ],
  "published": "2022-05-25T17:15:08.037",
  "references": [
    {
      "url": "https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0098586",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "psirt@hcl.com"
    },
    {
      "url": "https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0098586",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "psirt@hcl.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-311"
        }
      ]
    },
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-311"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "User generated PPKG file for Bulk Enroll may have unencrypted sensitive information exposed."
    },
    {
      "lang": "es",
      "value": "El archivo PPKG generado por el usuario para Bulk Enroll puede tener expuesta información confidencial sin cifrar"
    }
  ],
  "lastModified": "2026-06-17T03:45:26.943",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:hcltech:bigfix_mobile:2.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "867CA803-7EA0-4B7C-9654-7C003275F106"
            },
            {
              "criteria": "cpe:2.3:a:hcltech:bigfix_mobile:2.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "7BDB307A-083C-49E8-ADD9-3059C403547F"
            },
            {
              "criteria": "cpe:2.3:a:hcltech:bigfix_modern_client_management:2.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A80DCFFF-D2F0-4EBB-A4EF-5A4D5D57C216"
            },
            {
              "criteria": "cpe:2.3:a:hcltech:bigfix_modern_client_management:2.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A309CE1E-19FC-4276-ABCA-A65E7610D057"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "psirt@hcl.com"
}