gsd-2021-21298
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
Node-Red is a low-code programming for event-driven applications built using nodejs. Node-RED 1.2.7 and earlier has a vulnerability which allows arbitrary path traversal via the Projects API. If the Projects feature is enabled, a user with `projects.read` permission is able to access any file via the Projects API. The issue has been patched in Node-RED 1.2.8. The vulnerability applies only to the Projects feature which is not enabled by default in Node-RED. The primary workaround is not give untrusted users read access to the Node-RED editor.
Aliases
Aliases
CVE-2021-21298


To clipboard 

{
  "GSD": {
    "alias": "CVE-2021-21298",
    "description": "Node-Red is a low-code programming for event-driven applications built using nodejs. Node-RED 1.2.7 and earlier has a vulnerability which allows arbitrary path traversal via the Projects API. If the Projects feature is enabled, a user with `projects.read` permission is able to access any file via the Projects API. The issue has been patched in Node-RED 1.2.8. The vulnerability applies only to the Projects feature which is not enabled by default in Node-RED. The primary workaround is not give untrusted users read access to the Node-RED editor.",
    "id": "GSD-2021-21298"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2021-21298"
      ],
      "details": "Node-Red is a low-code programming for event-driven applications built using nodejs. Node-RED 1.2.7 and earlier has a vulnerability which allows arbitrary path traversal via the Projects API. If the Projects feature is enabled, a user with `projects.read` permission is able to access any file via the Projects API. The issue has been patched in Node-RED 1.2.8. The vulnerability applies only to the Projects feature which is not enabled by default in Node-RED. The primary workaround is not give untrusted users read access to the Node-RED editor.",
      "id": "GSD-2021-21298",
      "modified": "2023-12-13T01:23:11.281474Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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        "ID": "CVE-2021-21298",
        "STATE": "PUBLIC",
        "TITLE": "Path traversal in Node-Red"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "node-red",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "\u003c 1.2.8"
                        }
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                    }
                  }
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          }
        ]
      },
      "impact": {
        "cvss": {
          "attackComplexity": "HIGH",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 3.5,
          "baseSeverity": "LOW",
          "confidentialityImpact": "LOW",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "CHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N",
          "version": "3.1"
        }
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "CWE-22: Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://www.npmjs.com/package/@node-red/runtime",
            "refsource": "MISC",
            "url": "https://www.npmjs.com/package/@node-red/runtime"
          },
          {
            "name": "https://github.com/node-red/node-red/releases/tag/1.2.8",
            "refsource": "MISC",
            "url": "https://github.com/node-red/node-red/releases/tag/1.2.8"
          },
          {
            "name": "https://github.com/node-red/node-red/security/advisories/GHSA-m33v-338h-4v9f",
            "refsource": "CONFIRM",
            "url": "https://github.com/node-red/node-red/security/advisories/GHSA-m33v-338h-4v9f"
          },
          {
            "name": "https://github.com/node-red/node-red/commit/74db3e17d075f23d9c95d7871586cf461524c456",
            "refsource": "MISC",
            "url": "https://github.com/node-red/node-red/commit/74db3e17d075f23d9c95d7871586cf461524c456"
          }
        ]
      },
      "source": {
        "advisory": "GHSA-m33v-338h-4v9f",
        "discovery": "UNKNOWN"
      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "\u003c1.2.8",
          "affected_versions": "All versions before 1.2.8",
          "cvss_v2": "AV:N/AC:M/Au:S/C:P/I:N/A:N",
          "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
          "cwe_ids": [
            "CWE-1035",
            "CWE-22",
            "CWE-352",
            "CWE-937"
          ],
          "date": "2021-03-01",
          "description": "Node-Red is a low-code programming for event-driven applications built using nodejs. Node-RED has a vulnerability which allows arbitrary path traversal via the Projects API. If the Projects feature is enabled, a user with `projects.read` permission is able to access any file via the Projects API. The issue has been patched in Node-RED The vulnerability applies only to the Projects feature which is not enabled by default in Node-RED. The primary workaround is not give untrusted users read access to the Node-RED editor.",
          "fixed_versions": [
            "1.2.8"
          ],
          "identifier": "CVE-2021-21298",
          "identifiers": [
            "GHSA-m33v-338h-4v9f",
            "CVE-2021-21298"
          ],
          "not_impacted": "All versions starting from 1.2.8",
          "package_slug": "npm/@node-red/runtime",
          "pubdate": "2021-02-26",
          "solution": "Upgrade to version 1.2.8 or above.",
          "title": "Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)",
          "urls": [
            "https://github.com/node-red/node-red/security/advisories/GHSA-m33v-338h-4v9f",
            "https://github.com/node-red/node-red/commit/74db3e17d075f23d9c95d7871586cf461524c456",
            "https://github.com/node-red/node-red/releases/tag/1.2.8",
            "https://www.npmjs.com/package/@node-red/runtime",
            "https://nvd.nist.gov/vuln/detail/CVE-2021-21298",
            "https://github.com/advisories/GHSA-m33v-338h-4v9f"
          ],
          "uuid": "f4afa9ca-249a-4894-9bc7-4a1bbd35e97f"
        },
        {
          "affected_range": "\u003c1.2.8",
          "affected_versions": "All versions before 1.2.8",
          "cvss_v2": "AV:N/AC:M/Au:S/C:P/I:N/A:N",
          "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
          "cwe_ids": [
            "CWE-1035",
            "CWE-22",
            "CWE-937"
          ],
          "date": "2021-03-10",
          "description": "Node-Red is a low-code programming for event-driven applications built using nodejs. Node-RED has a vulnerability which allows arbitrary path traversal via the Projects API. If the Projects feature is enabled, a user with `projects.read` permission is able to access any file via the Projects API. The vulnerability applies only to the Projects feature which is not enabled by default in Node-RED. The primary workaround is not give untrusted users read access to the Node-RED editor.",
          "fixed_versions": [
            "1.2.8"
          ],
          "identifier": "CVE-2021-21298",
          "identifiers": [
            "CVE-2021-21298",
            "GHSA-m33v-338h-4v9f"
          ],
          "not_impacted": "All versions starting from 1.2.8",
          "package_slug": "npm/node-red",
          "pubdate": "2021-02-26",
          "solution": "Upgrade to version 1.2.8 or above.",
          "title": "Path Traversal",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2021-21298"
          ],
          "uuid": "53d75c47-4b21-4fcf-a8d1-50fa7851456d"
        }
      ]
    },
    "nvd.nist.gov": {
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        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:nodered:node-red:*:*:*:*:*:node.js:*:*",
                "cpe_name": [],
                "versionEndExcluding": "1.2.8",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
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        "description": {
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            }
          ]
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        "problemtype": {
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            {
              "description": [
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        "references": {
          "reference_data": [
            {
              "name": "https://www.npmjs.com/package/@node-red/runtime",
              "refsource": "MISC",
              "tags": [
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              "url": "https://www.npmjs.com/package/@node-red/runtime"
            },
            {
              "name": "https://github.com/node-red/node-red/security/advisories/GHSA-m33v-338h-4v9f",
              "refsource": "CONFIRM",
              "tags": [
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              "name": "https://github.com/node-red/node-red/commit/74db3e17d075f23d9c95d7871586cf461524c456",
              "refsource": "MISC",
              "tags": [
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              "url": "https://github.com/node-red/node-red/commit/74db3e17d075f23d9c95d7871586cf461524c456"
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            {
              "name": "https://github.com/node-red/node-red/releases/tag/1.2.8",
              "refsource": "MISC",
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                "Third Party Advisory"
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              "url": "https://github.com/node-red/node-red/releases/tag/1.2.8"
            }
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        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "NETWORK",
            "authentication": "SINGLE",
            "availabilityImpact": "NONE",
            "baseScore": 3.5,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "NONE",
            "vectorString": "AV:N/AC:M/Au:S/C:P/I:N/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 6.8,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "LOW",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
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          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2021-03-10T13:32Z",
      "publishedDate": "2021-02-26T17:15Z"
    }
  }
}


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