{
  "id": "CVE-2024-21538",
  "sourceIdentifier": "report@snyk.io",
  "published": "2024-11-08T05:15:06.453",
  "lastModified": "2024-11-19T14:15:17.627",
  "vulnStatus": "Awaiting Analysis",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Versions of the package cross-spawn before 7.0.5 are vulnerable to Regular Expression Denial of Service (ReDoS) due to improper input sanitization. An attacker can increase the CPU usage and crash the program by crafting a very large and well crafted string."
    },
    {
      "lang": "es",
      "value": "Las versiones del paquete cross-spawn anteriores a la 7.0.5 son vulnerables a la denegaci\u00f3n de servicio por expresi\u00f3n regular (ReDoS) debido a una desinfecci\u00f3n de entrada incorrecta. Un atacante puede aumentar el uso de la CPU y hacer que el programa se bloquee manipulando una cadena muy grande y bien manipulada."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "report@snyk.io",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6
      }
    ]
  },
  "weaknesses": [
    {
      "source": "report@snyk.io",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-1333"
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://github.com/moxystudio/node-cross-spawn/commit/5ff3a07d9add449021d806e45c4168203aa833ff",
      "source": "report@snyk.io"
    },
    {
      "url": "https://github.com/moxystudio/node-cross-spawn/commit/640d391fde65388548601d95abedccc12943374f",
      "source": "report@snyk.io"
    },
    {
      "url": "https://github.com/moxystudio/node-cross-spawn/pull/160",
      "source": "report@snyk.io"
    },
    {
      "url": "https://security.snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-8366349",
      "source": "report@snyk.io"
    },
    {
      "url": "https://security.snyk.io/vuln/SNYK-JS-CROSSSPAWN-8303230",
      "source": "report@snyk.io"
    }
  ]
}