{
  "id": "CVE-2023-7234",
  "sourceIdentifier": "ics-cert@hq.dhs.gov",
  "published": "2024-01-16T19:15:08.460",
  "lastModified": "2024-01-24T16:47:18.570",
  "vulnStatus": "Analyzed",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "\nOPCUAServerToolkit will write a log message once an OPC UA client has successfully connected containing the client's self-defined description field.\n\n"
    },
    {
      "lang": "es",
      "value": "OPCUAServerToolkit escribir\u00e1 un mensaje de registro una vez que un cliente OPC UA se haya conectado exitosamente y contenga el campo de descripci\u00f3n autodefinido del cliente."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "availabilityImpact": "NONE",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 1.4
      },
      {
        "source": "ics-cert@hq.dhs.gov",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "availabilityImpact": "NONE",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 1.4
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-116"
        }
      ]
    },
    {
      "source": "ics-cert@hq.dhs.gov",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-117"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:integrationobjects:opc_ua_server_toolkit:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "5CEAB3AE-131B-44BE-A38E-F766EFE239BE"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://integrationobjects.com//ask-a-question/",
      "source": "ics-cert@hq.dhs.gov",
      "tags": [
        "Not Applicable"
      ]
    },
    {
      "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-24-016-02",
      "source": "ics-cert@hq.dhs.gov",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ]
    }
  ]
}