Vulnerability-Lookup

GHSA-PJXW-22XF-6PWC

Vulnerability from github – Published: 2019-02-07 18:16 – Updated: 2023-09-12 21:05

Summary

Prototype Pollution in defaults-deep

Details

All versions of defaults-deep are vulnerable to prototype pollution. Provided certain input defaults-deep can add or modify properties of the Object prototype. These properties will be present on all objects.

Recommendation

As no patch is currently available for this vulnerability it is our recommendation to select another module that can provide this functionality.

Severity

9.8 (Critical)


                  
                    CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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{
  "affected": [
    {
      "package": {
        "ecosystem": "npm",
        "name": "defaults-deep"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "0.2.4"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2018-16486"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-345",
      "CWE-400"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2020-06-16T21:49:31Z",
    "nvd_published_at": null,
    "severity": "CRITICAL"
  },
  "details": "All versions of `defaults-deep` are vulnerable to prototype pollution. Provided certain input `defaults-deep` can add or modify properties of the `Object` prototype. These properties will be present on all objects.\n\n\n## Recommendation\n\nAs no patch is currently available for this vulnerability it is our recommendation to select another module that can provide this functionality.",
  "id": "GHSA-pjxw-22xf-6pwc",
  "modified": "2023-09-12T21:05:03Z",
  "published": "2019-02-07T18:16:38Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-16486"
    },
    {
      "type": "WEB",
      "url": "https://hackerone.com/reports/380878"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-pjxw-22xf-6pwc"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/jonschlinkert/defaults-deep"
    },
    {
      "type": "WEB",
      "url": "https://www.npmjs.com/advisories/778"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Prototype Pollution in defaults-deep"
}

CVE-2018-16486 (GCVE-0-2018-16486)

Vulnerability from cvelistv5 – Published: 2019-02-01 18:00 – Updated: 2024-08-05 10:24

Summary

A prototype pollution vulnerability was found in defaults-deep <=0.2.4 that would allow a malicious user to inject properties onto Object.prototype.

Severity

No CVSS data available.

CWE

CWE-400 - Denial of Service (CWE-400)

Assigner

hackerone CNA under the mitre root

CNA scorecard D 59/100 over 186 records in the last 180 days details

References

1 reference

URL	Tags
https://hackerone.com/reports/380878	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
HackerOne	defaults-deep	Affected: <=0.2.4

Date Public

2019-02-01 00:00

Show details on NVD website

JSON

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        "providerMetadata": {
          "dateUpdated": "2024-08-05T10:24:32.798Z",
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              "x_transferred"
            ],
            "url": "https://hackerone.com/reports/380878"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "defaults-deep",
          "vendor": "HackerOne",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c=0.2.4"
            }
          ]
        }
      ],
      "datePublic": "2019-02-01T00:00:00.000Z",
      "descriptions": [
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      "problemTypes": [
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          "descriptions": [
            {
              "cweId": "CWE-400",
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          "url": "https://hackerone.com/reports/380878"
        }
      ],
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          "ASSIGNER": "support@hackerone.com",
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        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "defaults-deep",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "\u003c=0.2.4"
                          }
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    }
  },
  "cveMetadata": {
    "assignerOrgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
    "assignerShortName": "hackerone",
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  },
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}

Sightings

Author	Source	Type	Date	Other

Nomenclature

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Confirmed: The vulnerability has been validated from an analyst's perspective.
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Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

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