{
  "id": "CVE-2021-22965",
  "sourceIdentifier": "support@hackerone.com",
  "published": "2021-11-19T19:15:08.263",
  "lastModified": "2021-11-23T13:16:59.067",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "A vulnerability in Pulse Connect Secure before 9.1R12.1 could allow an unauthenticated administrator to causes a denial of service when a malformed request is sent to the device."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad en Pulse Connect Secure versiones anteriores a 9.1R12.1, podr\u00eda permitir a un administrador no autenticado causar una denegaci\u00f3n de servicio cuando es enviada una petici\u00f3n malformada al dispositivo"
    }
  ],
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        "type": "Primary",
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH",
          "baseScore": 7.5,
          "baseSeverity": "HIGH"
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        "exploitabilityScore": 3.9,
        "impactScore": 3.6
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        "type": "Primary",
        "cvssData": {
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          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C",
          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 7.8
        },
        "baseSeverity": "HIGH",
        "exploitabilityScore": 10.0,
        "impactScore": 6.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
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      "type": "Primary",
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          "value": "CWE-400"
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      "type": "Secondary",
      "description": [
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          "lang": "en",
          "value": "CWE-400"
        }
      ]
    }
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  "references": [
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      "url": "https://kb.pulsesecure.net/articles/Pulse_Secure_Article/KB44879/?kA13Z000000L3ZF",
      "source": "support@hackerone.com",
      "tags": [
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}