{
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2024-21890"
      ],
      "details": "The Node.js Permission Model does not clarify in the documentation that wildcards should be only used as the last character of a file path. For example:\n```\n --allow-fs-read=/home/node/.ssh/*.pub\n```\n\nwill ignore `pub` and give access to everything after `.ssh/`.\n\nThis misleading documentation affects all users using the experimental permission model in Node.js 20 and Node.js 21.\n\nPlease note that at the time this CVE was issued, the permission model is an experimental feature of Node.js.",
      "id": "GSD-2024-21890",
      "modified": "2024-01-03T06:02:06.981530Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "support@hackerone.com",
        "ID": "CVE-2024-21890",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "Node.js",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "\u003c=",
                          "version_name": "21.6.0",
                          "version_value": "21.6.0"
                        },
                        {
                          "version_affected": "\u003c=",
                          "version_name": "20.11.0",
                          "version_value": "20.11.0"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "Node.js"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "The Node.js Permission Model does not clarify in the documentation that wildcards should be only used as the last character of a file path. For example:\n```\n --allow-fs-read=/home/node/.ssh/*.pub\n```\n\nwill ignore `pub` and give access to everything after `.ssh/`.\n\nThis misleading documentation affects all users using the experimental permission model in Node.js 20 and Node.js 21.\n\nPlease note that at the time this CVE was issued, the permission model is an experimental feature of Node.js."
          }
        ]
      },
      "impact": {
        "cvss": [
          {
            "baseScore": 5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
            "version": "3.0"
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "n/a"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://hackerone.com/reports/2257156",
            "refsource": "MISC",
            "url": "https://hackerone.com/reports/2257156"
          },
          {
            "name": "https://security.netapp.com/advisory/ntap-20240315-0002/",
            "refsource": "MISC",
            "url": "https://security.netapp.com/advisory/ntap-20240315-0002/"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "cve": {
        "descriptions": [
          {
            "lang": "en",
            "value": "The Node.js Permission Model does not clarify in the documentation that wildcards should be only used as the last character of a file path. For example:\n```\n --allow-fs-read=/home/node/.ssh/*.pub\n```\n\nwill ignore `pub` and give access to everything after `.ssh/`.\n\nThis misleading documentation affects all users using the experimental permission model in Node.js 20 and Node.js 21.\n\nPlease note that at the time this CVE was issued, the permission model is an experimental feature of Node.js."
          },
          {
            "lang": "es",
            "value": "El modelo de permisos de Node.js no aclara en la documentaci\u00f3n que los comodines solo deben usarse como \u00faltimo car\u00e1cter de la ruta de un archivo. Por ejemplo: ``` --allow-fs-read=/home/node/.ssh/*.pub ``` ignorar\u00e1 `pub` y dar\u00e1 acceso a todo lo que est\u00e9 despu\u00e9s de `.ssh/`. Esta documentaci\u00f3n enga\u00f1osa afecta a todos los usuarios que utilizan el modelo de permiso experimental en Node.js 20 y Node.js 21. Tenga en cuenta que en el momento en que se emiti\u00f3 este CVE, el modelo de permiso es una caracter\u00edstica experimental de Node.js."
          }
        ],
        "id": "CVE-2024-21890",
        "lastModified": "2024-03-15T11:15:08.687",
        "metrics": {
          "cvssMetricV30": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "LOCAL",
                "availabilityImpact": "NONE",
                "baseScore": 5.0,
                "baseSeverity": "MEDIUM",
                "confidentialityImpact": "LOW",
                "integrityImpact": "LOW",
                "privilegesRequired": "NONE",
                "scope": "CHANGED",
                "userInteraction": "REQUIRED",
                "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
                "version": "3.0"
              },
              "exploitabilityScore": 1.8,
              "impactScore": 2.7,
              "source": "support@hackerone.com",
              "type": "Secondary"
            }
          ]
        },
        "published": "2024-02-20T02:15:50.120",
        "references": [
          {
            "source": "support@hackerone.com",
            "url": "https://hackerone.com/reports/2257156"
          },
          {
            "source": "support@hackerone.com",
            "url": "https://security.netapp.com/advisory/ntap-20240315-0002/"
          }
        ],
        "sourceIdentifier": "support@hackerone.com",
        "vulnStatus": "Awaiting Analysis"
      }
    }
  }
}