cve-2024-21891
Vulnerability from cvelistv5
Published
2024-02-20 01:31
Modified
2024-08-01 22:35
Severity ?
7.9 (High) - CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N
Summary
Node.js depends on multiple built-in utility functions to normalize paths provided to node:fs functions, which can be overwitten with user-defined implementations leading to filesystem permission model bypass through path traversal attack. This vulnerability affects all users using the experimental permission model in Node.js 20 and Node.js 21. Please note that at the time this CVE was issued, the permission model is an experimental feature of Node.js.
References
support@hackerone.comhttp://www.openwall.com/lists/oss-security/2024/03/11/1
support@hackerone.comhttps://hackerone.com/reports/2259914
support@hackerone.comhttps://security.netapp.com/advisory/ntap-20240315-0005/
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2024/03/11/1
af854a3a-2127-422b-91ae-364da2661108https://hackerone.com/reports/2259914
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20240315-0005/
Impacted products
Vendor Product Version
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-21891",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-02-20T15:01:31.150243Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:38:01.954Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-01T22:35:33.379Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://hackerone.com/reports/2259914"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://security.netapp.com/advisory/ntap-20240315-0005/"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2024/03/11/1"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Node.js",
          "vendor": "Node.js",
          "versions": [
            {
              "lessThanOrEqual": "21.6.0",
              "status": "affected",
              "version": "21.6.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "20.11.0",
              "status": "affected",
              "version": "20.11.0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Node.js depends on multiple built-in utility functions to normalize paths provided to node:fs functions, which can be overwitten with user-defined implementations leading to filesystem permission model bypass through path traversal attack.\nThis vulnerability affects all users using the experimental permission model in Node.js 20 and Node.js 21.\nPlease note that at the time this CVE was issued, the permission model is an experimental feature of Node.js."
        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "baseScore": 7.9,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N",
            "version": "3.0"
          }
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-02-20T01:31:08.152Z",
        "orgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
        "shortName": "hackerone"
      },
      "references": [
        {
          "url": "https://hackerone.com/reports/2259914"
        },
        {
          "url": "https://security.netapp.com/advisory/ntap-20240315-0005/"
        },
        {
          "url": "http://www.openwall.com/lists/oss-security/2024/03/11/1"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
    "assignerShortName": "hackerone",
    "cveId": "CVE-2024-21891",
    "datePublished": "2024-02-20T01:31:08.152Z",
    "dateReserved": "2024-01-03T01:04:06.539Z",
    "dateUpdated": "2024-08-01T22:35:33.379Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2024-21891\",\"sourceIdentifier\":\"support@hackerone.com\",\"published\":\"2024-02-20T02:15:50.347\",\"lastModified\":\"2024-11-21T08:55:12.330\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Node.js depends on multiple built-in utility functions to normalize paths provided to node:fs functions, which can be overwitten with user-defined implementations leading to filesystem permission model bypass through path traversal attack.\\nThis vulnerability affects all users using the experimental permission model in Node.js 20 and Node.js 21.\\nPlease note that at the time this CVE was issued, the permission model is an experimental feature of Node.js.\"},{\"lang\":\"es\",\"value\":\"Node.js depende de m\u00faltiples funciones de utilidad integradas para normalizar las rutas proporcionadas a las funciones de node:fs, que pueden ser exageradas con implementaciones definidas por el usuario que conducen a la omisi\u00f3n del modelo de permisos del sistema de archivos mediante un ataque de path traversal. Esta vulnerabilidad 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.\"}],\"metrics\":{\"cvssMetricV30\":[{\"source\":\"support@hackerone.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.0\",\"vectorString\":\"CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N\",\"baseScore\":7.9,\"baseSeverity\":\"HIGH\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"REQUIRED\",\"scope\":\"CHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":1.5,\"impactScore\":5.8}]},\"references\":[{\"url\":\"http://www.openwall.com/lists/oss-security/2024/03/11/1\",\"source\":\"support@hackerone.com\"},{\"url\":\"https://hackerone.com/reports/2259914\",\"source\":\"support@hackerone.com\"},{\"url\":\"https://security.netapp.com/advisory/ntap-20240315-0005/\",\"source\":\"support@hackerone.com\"},{\"url\":\"http://www.openwall.com/lists/oss-security/2024/03/11/1\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://hackerone.com/reports/2259914\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://security.netapp.com/advisory/ntap-20240315-0005/\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.