{
  "id": "CVE-2022-37598",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2022-10-20T11:15:10.437",
  "lastModified": "2023-11-07T03:49:51.970",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "Prototype pollution vulnerability in function DEFNODE in ast.js in mishoo UglifyJS 3.13.2 via the name variable in ast.js. NOTE: the vendor considers this an invalid report."
    },
    {
      "lang": "es",
      "value": "** EN DISPUTA ** Una vulnerabilidad de contaminaci\u00f3n de prototipos en la funci\u00f3n DEFNODE en el archivo ast.js en mishoo UglifyJS versi\u00f3n 3.13.2, por medio de la variable name en ast.js. NOTA: el vendedor considera que se trata de un informe no v\u00e1lido"
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-1321"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:uglifyjs_project:uglifyjs:3.13.2:*:*:*:*:node.js:*:*",
              "matchCriteriaId": "4B85A70A-2451-4F40-8B75-EA25C7C21B6D"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://github.com/mishoo/UglifyJS/blob/352a944868b09c9ce3121a49d4a0bf0afe370a35/lib/ast.js#L46",
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://github.com/mishoo/UglifyJS/blob/352a944868b09c9ce3121a49d4a0bf0afe370a35/lib/ast.js#L79",
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://github.com/mishoo/UglifyJS/issues/5699",
      "source": "cve@mitre.org",
      "tags": [
        "Issue Tracking",
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://github.com/mishoo/UglifyJS/issues/5721#issuecomment-1292849604",
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ]
    }
  ]
}