{
  "id": "CVE-2021-42015",
  "sourceIdentifier": "productcert@siemens.com",
  "published": "2021-11-09T12:15:10.467",
  "lastModified": "2021-11-12T20:25:10.053",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "A vulnerability has been identified in Mendix Applications using Mendix 7 (All versions < V7.23.26), Mendix Applications using Mendix 8 (All versions < V8.18.12), Mendix Applications using Mendix 9 (All versions < V9.6.1). Applications built with affected versions of Mendix Studio Pro do not prevent file documents from being cached when files are opened or downloaded using a browser. This could allow a local attacker to read those documents by exploring the browser cache."
    },
    {
      "lang": "es",
      "value": "Se ha identificado una vulnerabilidad en las aplicaciones Mendix que usan Mendix versi\u00f3n 7 (Todas las versiones anteriores a V7.23.26), las aplicaciones Mendix que usan Mendix versi\u00f3n 8 (Todas las versiones anteriores a V8.18.12), las aplicaciones Mendix que usan Mendix versi\u00f3n 9 (Todas las versiones anteriores a V9.6.1). Las aplicaciones construidas con las versiones afectadas de Mendix Studio Pro no evitan que los documentos de archivo se almacenen en la cach\u00e9 cuando los archivos son abiertos o descargados usando un navegador. Esto podr\u00eda permitir a un atacante local leer esos documentos explorando la cach\u00e9 del navegador"
    }
  ],
  "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:N/A:N",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.5,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 3.6
      }
    ],
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:L/AC:M/Au:N/C:P/I:N/A:N",
          "accessVector": "LOCAL",
          "accessComplexity": "MEDIUM",
          "authentication": "NONE",
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 1.9
        },
        "baseSeverity": "LOW",
        "exploitabilityScore": 3.4,
        "impactScore": 2.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "productcert@siemens.com",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-525"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:mendix:mendix:*:*:*:*:*:*:*:*",
              "versionEndExcluding": "7.23.26",
              "matchCriteriaId": "BDEBAEC6-E146-44FF-B56F-92AE868BB169"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:mendix:mendix:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "8.0.0",
              "versionEndExcluding": "8.18.12",
              "matchCriteriaId": "B53A7584-33F9-4461-979F-0CD2E362C3AC"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:mendix:mendix:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "9.0.0",
              "versionEndExcluding": "9.6.1",
              "matchCriteriaId": "A0B9BB81-9DC1-4013-A764-FC03CB6AFC87"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-338732.pdf",
      "source": "productcert@siemens.com",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ]
    }
  ]
}