{
  "id": "CVE-2023-40729",
  "sourceIdentifier": "productcert@siemens.com",
  "published": "2023-09-12T10:15:29.307",
  "lastModified": "2024-11-21T08:20:02.570",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A vulnerability has been identified in QMS Automotive (All versions < V12.39). The affected application lacks security control to prevent unencrypted communication without HTTPS. An attacker who managed to gain machine-in-the-middle position could manipulate, or steal confidential information."
    },
    {
      "lang": "es",
      "value": "Se ha identificado una vulnerabilidad en QMS Automotive (Todas las versiones &lt; V12.39). La aplicaci\u00f3n afectada carece de control de seguridad para evitar comunicaciones no cifradas sin HTTPS. Un atacante que lograra obtener la posici\u00f3n intermedia de la m\u00e1quina podr\u00eda manipular o robar informaci\u00f3n confidencial."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "productcert@siemens.com",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N",
          "baseScore": 7.3,
          "baseSeverity": "HIGH",
          "attackVector": "ADJACENT_NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "REQUIRED",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "NONE"
        },
        "exploitabilityScore": 2.1,
        "impactScore": 5.2
      },
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N",
          "baseScore": 7.4,
          "baseSeverity": "HIGH",
          "attackVector": "NETWORK",
          "attackComplexity": "HIGH",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "NONE"
        },
        "exploitabilityScore": 2.2,
        "impactScore": 5.2
      }
    ]
  },
  "weaknesses": [
    {
      "source": "productcert@siemens.com",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-319"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:siemens:qms_automotive:*:*:*:*:*:*:*:*",
              "versionEndExcluding": "12.39",
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  "references": [
    {
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-147266.pdf",
      "source": "productcert@siemens.com",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-147266.pdf",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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}