{
  "id": "CVE-2021-20404",
  "sourceIdentifier": "psirt@us.ibm.com",
  "published": "2021-02-11T17:15:13.327",
  "lastModified": "2021-02-12T15:13:37.663",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "IBM Security Verify Information Queue 1.0.6 and 1.0.7 could allow a user on the network to cause a denial of service due to an invalid cookie value that could prevent future logins. IBM X-Force ID: 196078."
    },
    {
      "lang": "es",
      "value": "IBM Security Verify Information Queue versiones 1.0.6 y 1.0.7, podr\u00eda permitir a un usuario de la red causar una denegaci\u00f3n de servicio debido a un valor de cookie no v\u00e1lido que podr\u00eda impedir futuros inicios de sesi\u00f3n. IBM X-Force ID: 196078"
    }
  ],
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        "type": "Primary",
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          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "LOW",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 1.4
      }
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          "attackVector": "ADJACENT_NETWORK",
          "attackComplexity": "HIGH",
          "privilegesRequired": "NONE",
          "userInteraction": "REQUIRED",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
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          "baseSeverity": "LOW"
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        "type": "Primary",
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          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 5.0
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
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      }
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  },
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          "operator": "OR",
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          "cpeMatch": [
            {
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              "criteria": "cpe:2.3:a:ibm:security_verify_information_queue:1.0.6:*:*:*:*:*:*:*",
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  "references": [
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/196078",
      "source": "psirt@us.ibm.com",
      "tags": [
        "VDB Entry",
        "Vendor Advisory"
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    {
      "url": "https://www.ibm.com/support/pages/node/6414363",
      "source": "psirt@us.ibm.com",
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}