FKIE_CVE-2019-4424

Vulnerability from fkie_nvd - Published: 2019-08-20 20:15 - Updated: 2026-06-17 02:36
Severity
8.2 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:L
Summary
IBM Business Automation Workflow 18.0.0.0, 18.0.0.1, 18.0.0.2, 19.0.0.1, and 19.0.0.2 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: 162770.
References
psirt@us.ibm.comhttps://exchange.xforce.ibmcloud.com/vulnerabilities/162770VDB Entry, Vendor Advisory
psirt@us.ibm.comhttps://www.ibm.com/support/docview.wss?uid=ibm10959537Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/162770VDB Entry, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.ibm.com/support/docview.wss?uid=ibm10959537Vendor Advisory
Impacted products
Vendor Product Version
ibm business_automation_workflow *
ibm business_process_manager *
ibm business_process_manager *
ibm business_process_manager *
ibm business_process_manager 8.5.5.0
ibm business_process_manager 8.5.6.0
ibm business_process_manager 8.5.6.0
ibm business_process_manager 8.5.6.0
ibm business_process_manager 8.5.7.0
ibm business_process_manager 8.5.7.0
ibm business_process_manager 8.5.7.0
ibm business_process_manager 8.5.7.0
ibm business_process_manager 8.5.7.0
ibm business_process_manager 8.5.7.0
ibm business_process_manager 8.6.0.0
ibm business_process_manager 8.6.0.0
ibm business_process_manager 8.6.0.0
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "Business Automation Workflow",
          "vendor": "IBM",
          "versions": [
            {
              "status": "affected",
              "version": "18.0.0.0"
            },
            {
              "status": "affected",
              "version": "18.0.0.1"
            },
            {
              "status": "affected",
              "version": "18.0.0.2"
            },
            {
              "status": "affected",
              "version": "19.0.0.1"
            },
            {
              "status": "affected",
              "version": "19.0.0.2"
            }
          ]
        }
      ],
      "source": "psirt@us.ibm.com"
    }
  ],
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          "negate": false,
          "operator": "OR"
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      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "IBM Business Automation Workflow 18.0.0.0, 18.0.0.1, 18.0.0.2, 19.0.0.1, and 19.0.0.2 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: 162770."
    },
    {
      "lang": "es",
      "value": "IBM Business Automation Workflow 18.0.0.0, 18.0.0.1, 18.0.0.2, 19.0.0.1 y 19.0.0.2 es vulnerable a un ataque de inyecci\u00f3n de entidadexterna XML (XXE) al procesar datos XML. Un atacante remoto podr\u00eda aprovechar esta vulnerabilidad para exponer informaci\u00f3n confidencial o consumir recursos de memoria. ID de IBM X-Force: 162770."
    }
  ],
  "id": "CVE-2019-4424",
  "lastModified": "2026-06-17T02:36:30.823",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 6.4,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 4.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
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        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "LOW",
          "baseScore": 7.1,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L",
          "version": "3.0"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 4.2,
        "source": "psirt@us.ibm.com",
        "type": "Secondary"
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "LOW",
          "baseScore": 8.2,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:L",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 4.2,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2019-08-20T20:15:13.917",
  "references": [
    {
      "source": "psirt@us.ibm.com",
      "tags": [
        "VDB Entry",
        "Vendor Advisory"
      ],
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/162770"
    },
    {
      "source": "psirt@us.ibm.com",
      "tags": [
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    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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    }
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  "sourceIdentifier": "psirt@us.ibm.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-611"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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