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CVE-2019-4456

Estado: ModificadaAlta (7.1)—

IBM Daeja ViewONE Professional, Standard & Virtual 5.0.5 and 5.0.6 is vulnerable to an XML External Entity Injection (XXE) attack when processing XML data. A remote attacker could exploit this vulnerability to expose sensitive information or consume memory resources. IBM X-Force ID: 163620.

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)

IBM — Daeja Viewone

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2019-4456",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 5.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:S/C:P/I:N/A:P",
          "authentication": "SINGLE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 4.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8,
        "obtainUserPrivilege": false,
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    "cvssMetricV30": [
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          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
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          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
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    "cvssMetricV31": [
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      "affectedData": [
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          "vendor": "IBM",
          "product": "Daeja ViewONE",
          "versions": [
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              "status": "affected",
              "version": "5.0.6"
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        }
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  ],
  "published": "2019-07-30T14:15:15.437",
  "references": [
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/163620",
      "tags": [
        "VDB Entry",
        "Vendor Advisory"
      ],
      "source": "psirt@us.ibm.com"
    },
    {
      "url": "https://www.ibm.com/support/docview.wss?uid=ibm10959177",
      "tags": [
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      ],
      "source": "psirt@us.ibm.com"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/163620",
      "tags": [
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        "Vendor Advisory"
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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      "tags": [
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-611"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "IBM Daeja ViewONE Professional, Standard & Virtual 5.0.5 and 5.0.6 is vulnerable to an XML External Entity Injection (XXE) attack when processing XML data. A remote attacker could exploit this vulnerability to expose sensitive information or consume memory resources. IBM X-Force ID: 163620."
    },
    {
      "lang": "es",
      "value": "Daeja ViewONE Professional, Standard & Virtual de IBM versiones 5.0.5 y 5.0.6, es vulnerable a un ataque de inyección XML external entity (XXE) al procesar datos XML. Un atacante remoto podría aprovechar esta vulnerabilidad para exponer información confidencial o consumir recursos de memoria. ID de IBM X-Force: 163620."
    }
  ],
  "lastModified": "2026-06-17T02:36:33.057",
  "configurations": [
    {
      "nodes": [
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          ],
          "operator": "OR"
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  ],
  "sourceIdentifier": "psirt@us.ibm.com"
}