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": "2024-08-06T23:15:59.803",
  "vulnStatus": "Awaiting Analysis",
  "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."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "REQUIRED",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH",
          "baseScore": 8.8,
          "baseSeverity": "HIGH"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 5.9
      }
    ]
  },
  "references": [
    {
      "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1903041",
      "source": "security@mozilla.org"
    },
    {
      "url": "https://www.mozilla.org/security/advisories/mfsa2024-33/",
      "source": "security@mozilla.org"
    },
    {
      "url": "https://www.mozilla.org/security/advisories/mfsa2024-35/",
      "source": "security@mozilla.org"
    },
    {
      "url": "https://www.mozilla.org/security/advisories/mfsa2024-37/",
      "source": "security@mozilla.org"
    }
  ]
}