nvd-json-data-feeds/CVE-2023/CVE-2023-473xx/CVE-2023-47304.json

{
  "id": "CVE-2023-47304",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2023-12-05T04:15:07.083",
  "lastModified": "2023-12-11T15:37:02.707",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "An issue was discovered in Vonage Box Telephone Adapter VDV23 version VDV21-3.2.11-0.5.1, allows local attackers to bypass UART authentication controls and read/write arbitrary values to the memory of the device."
    },
    {
      "lang": "es",
      "value": "Se descubri\u00f3 un problema en Vonage Box Telephone Adapter VDV23 versi\u00f3n VDV21-3.2.11-0.5.1, que permite a atacantes locales eludir los controles de autenticaci\u00f3n UART y leer/escribir valores arbitrarios en la memoria del dispositivo."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH",
          "baseScore": 7.8,
          "baseSeverity": "HIGH"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 5.9
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-287"
        }
      ]
    }
  ],
  "configurations": [
    {
      "operator": "AND",
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:vonage:vdv23_firmware:vdv21-3.2.11-0.5.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "2E6A9EB7-FD15-44AE-8AE9-052C5FE43495"
            }
          ]
        },
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": false,
              "criteria": "cpe:2.3:h:vonage:vdv23:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "B2A5A354-8732-4192-ABA1-B2CCE9F2472B"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://trojanhorsey.substack.com/p/cve-2023-47304-unsecured-uart-in",
      "source": "cve@mitre.org",
      "tags": [
        "Exploit"
      ]
    }
  ]
}