{
  "id": "CVE-2020-4590",
  "sourceIdentifier": "psirt@us.ibm.com",
  "published": "2020-09-21T15:15:13.013",
  "lastModified": "2024-11-21T05:32:56.910",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "IBM WebSphere Application Server Liberty 17.0.0.3 through 20.0.0.9 running oauth-2.0 or openidConnectServer-1.0 server features is vulnerable to a denial of service attack conducted by an authenticated client. IBM X-Force ID: 184650."
    },
    {
      "lang": "es",
      "value": "IBM WebSphere Application Server Liberty versiones 17.0.0.3 hasta 20.0.0.9, ejecutando las funcionalidades de servidor oauth-2.0 o openidConnectServer-1.0, es vulnerable a un ataque de denegaci\u00f3n de servicio conducido por un cliente autenticado. IBM X-Force ID: 184650"
    }
  ],
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          "baseScore": 6.5,
          "baseSeverity": "MEDIUM",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 2.8,
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          "accessComplexity": "LOW",
          "authentication": "SINGLE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "PARTIAL"
        },
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        "exploitabilityScore": 8.0,
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        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
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              "criteria": "cpe:2.3:a:ibm:websphere_application_server:*:*:*:*:liberty:*:*:*",
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  "references": [
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/184650",
      "source": "psirt@us.ibm.com",
      "tags": [
        "VDB Entry",
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://www.ibm.com/support/pages/node/6333623",
      "source": "psirt@us.ibm.com",
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}