nvd-json-data-feeds/CVE-2024/CVE-2024-75xx/CVE-2024-7520.json

{
  "id": "CVE-2024-7520",
  "sourceIdentifier": "security@mozilla.org",
  "published": "2024-08-06T13:15:57.107",
  "lastModified": "2024-08-12T16:04:46.790",
  "vulnStatus": "Analyzed",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A type confusion bug in WebAssembly could be leveraged by an attacker to potentially achieve code execution. This vulnerability affects Firefox < 129, Firefox ESR < 128.1, and Thunderbird < 128.1."
    },
    {
      "lang": "es",
      "value": "Un atacante podr\u00eda aprovechar un error de confusi\u00f3n de tipos en WebAssembly para lograr potencialmente la ejecuci\u00f3n del c\u00f3digo. Esta vulnerabilidad afecta a Firefox &lt; 129, Firefox ESR &lt; 128.1 y Thunderbird &lt; 128.1."
    }
  ],
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        "type": "Primary",
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          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "REQUIRED",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH",
          "baseScore": 8.8,
          "baseSeverity": "HIGH"
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        "exploitabilityScore": 2.8,
        "impactScore": 5.9
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          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
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        "exploitabilityScore": 2.8,
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      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-843"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
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  "references": [
    {
      "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1903041",
      "source": "security@mozilla.org",
      "tags": [
        "Issue Tracking",
        "Permissions Required"
      ]
    },
    {
      "url": "https://www.mozilla.org/security/advisories/mfsa2024-33/",
      "source": "security@mozilla.org",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://www.mozilla.org/security/advisories/mfsa2024-35/",
      "source": "security@mozilla.org",
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      "url": "https://www.mozilla.org/security/advisories/mfsa2024-37/",
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}