{
  "id": "CVE-2020-7928",
  "sourceIdentifier": "cna@mongodb.com",
  "published": "2020-11-23T17:15:12.797",
  "lastModified": "2024-11-21T05:38:01.733",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A user authorized to perform database queries may trigger a read overrun and access arbitrary memory by issuing specially crafted queries. This issue affects MongoDB Server v4.4 versions prior to 4.4.1; MongoDB Server v4.2 versions prior to 4.2.9; MongoDB Server v4.0 versions prior to 4.0.20 and MongoDB Server v3.6 versions prior to 3.6.20."
    },
    {
      "lang": "es",
      "value": "Un usuario autorizado para realizar consultas de la base de datos puede desencadenar un desbordamiento de lectura y acceder a la memoria arbitraria mediante la emisi\u00f3n de consultas especialmente dise\u00f1adas. Este problema afecta a: MongoDB Server de MongoDB Inc versiones v4.4 anteriores a 4.4.1; versiones v4.2 anteriores a 4.2.9; versiones v4.0 anteriores a 4.0.20; versiones v3.6 anteriores a 3.6.20"
    }
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          "baseScore": 6.5,
          "baseSeverity": "MEDIUM",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE"
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        "exploitabilityScore": 2.8,
        "impactScore": 3.6
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  "references": [
    {
      "url": "https://jira.mongodb.org/browse/SERVER-49404",
      "source": "cna@mongodb.com",
      "tags": [
        "Issue Tracking",
        "Patch",
        "Vendor Advisory"
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      "tags": [
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}