{
  "id": "CVE-2024-38435",
  "sourceIdentifier": "cna@cyber.gov.il",
  "published": "2024-07-21T08:15:05.780",
  "lastModified": "2024-08-30T20:59:05.307",
  "vulnStatus": "Analyzed",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Unitronics Vision PLC \u2013\u00a0CWE-703: Improper Check or Handling of Exceptional Conditions may allow denial of service"
    },
    {
      "lang": "es",
      "value": " Unitronics Vision PLC \u2013 CWE-703: La verificaci\u00f3n o el manejo inadecuado de condiciones excepcionales pueden permitir la denegaci\u00f3n de servicio"
    }
  ],
  "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:N/A:H",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH",
          "baseScore": 7.5,
          "baseSeverity": "HIGH"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6
      },
      {
        "source": "cna@cyber.gov.il",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH",
          "baseScore": 6.5,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 3.6
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ]
    },
    {
      "source": "cna@cyber.gov.il",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-703"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:unitronics:vision_plc:*:*:*:*:*:*:*:*",
              "versionEndExcluding": "9.9.1",
              "matchCriteriaId": "A9E85E75-CCDD-417C-92DC-D8727C7E773F"
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  ],
  "references": [
    {
      "url": "https://www.gov.il/en/Departments/faq/cve_advisories",
      "source": "cna@cyber.gov.il",
      "tags": [
        "Third Party Advisory"
      ]
    }
  ]
}