gsd-2018-3728
Vulnerability from gsd
Modified
2023-12-13 01:22
Details
hoek node module before 4.2.0 and 5.0.x before 5.0.3 suffers from a Modification of Assumed-Immutable Data (MAID) vulnerability via 'merge' and 'applyToDefaults' functions, which allows a malicious user to modify the prototype of "Object" via __proto__, causing the addition or modification of an existing property that will exist on all objects.
Aliases
Aliases
CVE-2018-3728


To clipboard 

{
  "GSD": {
    "alias": "CVE-2018-3728",
    "description": "hoek node module before 4.2.0 and 5.0.x before 5.0.3 suffers from a Modification of Assumed-Immutable Data (MAID) vulnerability via \u0027merge\u0027 and \u0027applyToDefaults\u0027 functions, which allows a malicious user to modify the prototype of \"Object\" via __proto__, causing the addition or modification of an existing property that will exist on all objects.",
    "id": "GSD-2018-3728",
    "references": [
      "https://access.redhat.com/errata/RHSA-2021:3917",
      "https://access.redhat.com/errata/RHSA-2018:1264",
      "https://access.redhat.com/errata/RHSA-2018:1263"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2018-3728"
      ],
      "details": "hoek node module before 4.2.0 and 5.0.x before 5.0.3 suffers from a Modification of Assumed-Immutable Data (MAID) vulnerability via \u0027merge\u0027 and \u0027applyToDefaults\u0027 functions, which allows a malicious user to modify the prototype of \"Object\" via __proto__, causing the addition or modification of an existing property that will exist on all objects.",
      "id": "GSD-2018-3728",
      "modified": "2023-12-13T01:22:43.555879Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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        "ID": "CVE-2018-3728",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "hoek node module",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "Versions before 5.0.3"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "hapi"
            }
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          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "Modification of Assumed-Immutable Data (MAID) (CWE-471)"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://github.com/hapijs/hoek/commit/32ed5c9413321fbc37da5ca81a7cbab693786dee",
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          },
          {
            "name": "103108",
            "refsource": "BID",
            "url": "http://www.securityfocus.com/bid/103108"
          },
          {
            "name": "RHSA-2018:1264",
            "refsource": "REDHAT",
            "url": "https://access.redhat.com/errata/RHSA-2018:1264"
          },
          {
            "name": "RHSA-2018:1263",
            "refsource": "REDHAT",
            "url": "https://access.redhat.com/errata/RHSA-2018:1263"
          },
          {
            "name": "https://snyk.io/vuln/npm:hoek:20180212",
            "refsource": "MISC",
            "url": "https://snyk.io/vuln/npm:hoek:20180212"
          },
          {
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            "refsource": "CONFIRM",
            "url": "https://nodesecurity.io/advisories/566"
          }
        ]
      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "\u003c4.2.1 || \u003e= 5.0.0-a0 \u003c 5.0.3",
          "affected_versions": "All versions before 4.2.1, all versions starting from 5.0.0-a0 before 5.0.3",
          "credit": "HoLyVieR",
          "cvss_v2": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
          "cvss_v3": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "cwe_ids": [
            "CWE-1035",
            "CWE-471",
            "CWE-937"
          ],
          "date": "2019-10-09",
          "description": "The `merge` function, and the `applyToDefaults` and `applyToDefaultsWithShallow` functions which leverage `merge` behind the scenes, are vulnerable to a prototype pollution attack when provided an unvalidated payload created from a JSON string containing the `__proto__` property.",
          "fixed_versions": [
            "4.2.1",
            "5.0.3"
          ],
          "identifier": "CVE-2018-3728",
          "identifiers": [
            "CVE-2018-3728"
          ],
          "not_impacted": "All versions starting from 4.2.1 before 5.0.0-a0, all versions starting from 5.0.3",
          "package_slug": "npm/hoek",
          "pubdate": "2018-03-30",
          "solution": "Upgrade to versions 4.2.1, 5.0.3 or above.",
          "title": "Prototype pollution attack",
          "urls": [
            "https://github.com/hapijs/hoek/commit/32ed5c9413321fbc37da5ca81a7cbab693786dee",
            "https://github.com/hapijs/hoek/commit/5aed1a8c4a3d55722d1c799f2368857bf418d6df",
            "https://hackerone.com/reports/310439"
          ],
          "uuid": "ecfd31cc-df09-48ff-9f79-af1c4f989b49"
        }
      ]
    },
    "nvd.nist.gov": {
      "configurations": {
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        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:hapijs:hoek:*:*:*:*:*:node.js:*:*",
                "cpe_name": [],
                "versionEndExcluding": "4.2.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:hapijs:hoek:*:*:*:*:*:node.js:*:*",
                "cpe_name": [],
                "versionEndExcluding": "5.0.3",
                "versionStartIncluding": "5.0.0",
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              }
            ],
            "operator": "OR"
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        "description": {
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              "value": "hoek node module before 4.2.0 and 5.0.x before 5.0.3 suffers from a Modification of Assumed-Immutable Data (MAID) vulnerability via \u0027merge\u0027 and \u0027applyToDefaults\u0027 functions, which allows a malicious user to modify the prototype of \"Object\" via __proto__, causing the addition or modification of an existing property that will exist on all objects."
            }
          ]
        },
        "problemtype": {
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            {
              "description": [
                {
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                }
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              "refsource": "MISC",
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              "url": "https://hackerone.com/reports/310439"
            },
            {
              "name": "https://github.com/hapijs/hoek/commit/32ed5c9413321fbc37da5ca81a7cbab693786dee",
              "refsource": "CONFIRM",
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              "url": "https://github.com/hapijs/hoek/commit/32ed5c9413321fbc37da5ca81a7cbab693786dee"
            },
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              "url": "http://www.securityfocus.com/bid/103108"
            },
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              "name": "https://snyk.io/vuln/npm:hoek:20180212",
              "refsource": "MISC",
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              "name": "https://nodesecurity.io/advisories/566",
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              "tags": [
                "Broken Link"
              ],
              "url": "https://nodesecurity.io/advisories/566"
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      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "SINGLE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 6.5,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
            "version": "2.0"
          },
          "exploitabilityScore": 8.0,
          "impactScore": 6.4,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.0"
          },
          "exploitabilityScore": 2.8,
          "impactScore": 5.9
        }
      },
      "lastModifiedDate": "2019-10-09T23:40Z",
      "publishedDate": "2018-03-30T19:29Z"
    }
  }
}


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