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CVE-2019-6140

Estado: ModificadaCrítica (9.8)—

A configuration issue has been discovered in Forcepoint Email Security 8.4.x and 8.5.x: the product is left in a vulnerable state if the hybrid registration process is not completed.

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)

Forcepoint — Email Security

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2019-6140",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 7.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": true,
        "impactScore": 6.4,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 9.8,
          "attackVector": "NETWORK",
          "baseSeverity": "CRITICAL",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "psirt@forcepoint.com",
      "affectedData": [
        {
          "vendor": "Forcepoint",
          "product": "Forcepoint Email Security",
          "versions": [
            {
              "status": "affected",
              "version": "8.4"
            },
            {
              "status": "affected",
              "version": "8.5"
            }
          ]
        }
      ]
    }
  ],
  "published": "2019-04-09T21:29:03.757",
  "references": [
    {
      "url": "https://help.forcepoint.com/security/CVE/CVE-2019-6140.html",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "psirt@forcepoint.com"
    },
    {
      "url": "https://help.forcepoint.com/security/CVE/CVE-2019-6140.html",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "psirt@forcepoint.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-284"
        }
      ]
    },
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "A configuration issue has been discovered in Forcepoint Email Security 8.4.x and 8.5.x: the product is left in a vulnerable state if the hybrid registration process is not completed."
    },
    {
      "lang": "es",
      "value": "Se ha detectado un problema de configuración en Forcepoint Email Security versiones 8.4. x y 8.5. x: el producto se deja en un estado vulnerable si el proceso de registro híbrido no es completado"
    }
  ],
  "lastModified": "2026-06-17T02:38:40.437",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:forcepoint:email_security:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "838F3082-DB5C-4989-A073-D0616221A2C2",
              "versionEndIncluding": "8.5.3",
              "versionStartIncluding": "8.5"
            },
            {
              "criteria": "cpe:2.3:a:forcepoint:email_security:8.4:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "165CFDAE-C178-4EB5-8DB3-BFA7FAE36ECC"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "psirt@forcepoint.com"
}