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CVE-2024-36137

Estado: AplazadaBaja (3.3)—

A vulnerability has been identified in Node.js, affecting users of the experimental permission model when the --allow-fs-write flag is used.

Node.js Permission Model do not operate on file descriptors, however, operations such as fs.fchown or fs.fchmod can use a "read-only" file descriptor to change the owner and permissions of a file.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.

Nodejs — NodejsAI

Referencias

JSON original (NVD)

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{
  "id": "CVE-2024-36137",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-36137",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-09-09T18:06:27.696158Z"
        }
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Secondary",
        "source": "support@hackerone.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
          "baseScore": 3.3,
          "attackVector": "LOCAL",
          "baseSeverity": "LOW",
          "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 1.4,
        "exploitabilityScore": 1.8
      }
    ]
  },
  "affected": [
    {
      "source": "support@hackerone.com",
      "affectedData": [
        {
          "vendor": "NodeJS",
          "product": "Node",
          "versions": [
            {
              "status": "affected",
              "version": "4.0",
              "lessThan": "4.*",
              "versionType": "semver"
            },
            {
              "status": "affected",
              "version": "5.0",
              "lessThan": "5.*",
              "versionType": "semver"
            },
            {
              "status": "affected",
              "version": "6.0",
              "lessThan": "6.*",
              "versionType": "semver"
            },
            {
              "status": "affected",
              "version": "7.0",
              "lessThan": "7.*",
              "versionType": "semver"
            },
            {
              "status": "affected",
              "version": "8.0",
              "lessThan": "8.*",
              "versionType": "semver"
            },
            {
              "status": "affected",
              "version": "9.0",
              "lessThan": "9.*",
              "versionType": "semver"
            },
            {
              "status": "affected",
              "version": "10.0",
              "lessThan": "10.*",
              "versionType": "semver"
            },
            {
              "status": "affected",
              "version": "11.0",
              "lessThan": "11.*",
              "versionType": "semver"
            },
            {
              "status": "affected",
              "version": "12.0",
              "lessThan": "12.*",
              "versionType": "semver"
            },
            {
              "status": "affected",
              "version": "13.0",
              "lessThan": "13.*",
              "versionType": "semver"
            },
            {
              "status": "affected",
              "version": "14.0",
              "lessThan": "14.*",
              "versionType": "semver"
            },
            {
              "status": "affected",
              "version": "15.0",
              "lessThan": "15.*",
              "versionType": "semver"
            },
            {
              "status": "affected",
              "version": "16.0",
              "lessThan": "16.*",
              "versionType": "semver"
            },
            {
              "status": "affected",
              "version": "17.0",
              "lessThan": "17.*",
              "versionType": "semver"
            },
            {
              "status": "affected",
              "version": "19.0",
              "lessThan": "19.*",
              "versionType": "semver"
            },
            {
              "status": "affected",
              "version": "20.0",
              "lessThan": "20.15.1",
              "versionType": "semver"
            },
            {
              "status": "affected",
              "version": "21.0",
              "lessThan": "21.*",
              "versionType": "semver"
            },
            {
              "status": "affected",
              "version": "22.0",
              "lessThan": "22.4.1",
              "versionType": "semver"
            }
          ],
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2024-09-07T16:15:02.410",
  "references": [
    {
      "url": "https://nodejs.org/en/blog/vulnerability/july-2024-security-releases",
      "source": "support@hackerone.com"
    },
    {
      "url": "https://security.netapp.com/advisory/ntap-20241122-0005/",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Deferred",
  "descriptions": [
    {
      "lang": "en",
      "value": "A vulnerability has been identified in Node.js, affecting users of the experimental permission model when the --allow-fs-write flag is used.\r\n\r\nNode.js Permission Model do not operate on file descriptors, however, operations such as fs.fchown or fs.fchmod can use a \"read-only\" file descriptor to change the owner and permissions of a file."
    },
    {
      "lang": "es",
      "value": "Se ha identificado una vulnerabilidad en Node.js que afecta a los usuarios del modelo de permisos experimental cuando se utiliza el indicador --allow-fs-write. El modelo de permisos de Node.js no funciona con descriptores de archivos; sin embargo, operaciones como fs.fchown o fs.fchmod pueden utilizar un descriptor de archivos de \"solo lectura\" para cambiar el propietario y los permisos de un archivo."
    }
  ],
  "lastModified": "2026-06-17T07:36:10.207",
  "sourceIdentifier": "support@hackerone.com"
}