{
  "id": "CVE-2023-5909",
  "sourceIdentifier": "ics-cert@hq.dhs.gov",
  "published": "2023-11-30T22:15:10.163",
  "lastModified": "2023-12-06T19:54:23.713",
  "vulnStatus": "Analyzed",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "\n\n\n\n\n\n\n\n\nKEPServerEX does not properly validate certificates from clients which may allow unauthenticated users to connect.\n\n\n\n\n\n\n\n"
    },
    {
      "lang": "es",
      "value": "KEPServerEX no valida adecuadamente los certificados de los clientes, lo que puede permitir que se conecten usuarios no autenticados."
    }
  ],
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          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 7.5,
          "baseSeverity": "HIGH"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6
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  "references": [
    {
      "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-23-334-03",
      "source": "ics-cert@hq.dhs.gov",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ]
    }
  ]
}