Vulnerability-Lookup

GHSA-3R9X-MJRM-2725

Vulnerability from github – Published: 2021-10-12 16:27 – Updated: 2021-10-08 22:09

Summary

Prototype pollution vulnerability in 'libnested'

Details

Prototype pollution vulnerability in 'libnested' versions 0.0.0 through 1.5.0 allows an attacker to cause a denial of service and may lead to remote code execution.

Severity ?

9.8 (Critical)


                  
                    CVSS:3.1/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": "libnested"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0.0.0"
            },
            {
              "last_affected": "1.5.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2020-28283"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": true,
    "github_reviewed_at": "2021-10-08T22:09:39Z",
    "nvd_published_at": "2020-12-29T18:15:00Z",
    "severity": "CRITICAL"
  },
  "details": "Prototype pollution vulnerability in \u0027libnested\u0027 versions 0.0.0 through 1.5.0 allows an attacker to cause a denial of service and may lead to remote code execution.",
  "id": "GHSA-3r9x-mjrm-2725",
  "modified": "2021-10-08T22:09:39Z",
  "published": "2021-10-12T16:27:02Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-28283"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/dominictarr/libnested"
    },
    {
      "type": "WEB",
      "url": "https://github.com/dominictarr/libnested/blob/d028a1b0f2e5f16fc28e568f52b936ae0bca0647/index.js#L27"
    },
    {
      "type": "WEB",
      "url": "https://www.whitesourcesoftware.com/vulnerability-database/CVE-2020-28284"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Prototype pollution vulnerability in \u0027libnested\u0027"
}

CVE-2020-28283 (GCVE-0-2020-28283)

Vulnerability from cvelistv5 – Published: 2020-12-29 17:05 – Updated: 2024-08-04 16:33

Summary

Prototype pollution vulnerability in 'libnested' versions 0.0.0 through 1.5.0 allows an attacker to cause a denial of service and may lead to remote code execution.

Severity ?

No CVSS data available.

CWE

Prototype Pollution

Assigner

Mend

References

URL

Tags

	https://github.com/dominictarr/libnested/blob/d02…	x_refsource_MISC
	https://www.whitesourcesoftware.com/vulnerability…	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	n/a	libnested	Affected: 0.0.0, 1.0.0, 1.1.0, 1.2.1, 1.2.3, 1.3.1, 1.3.2, 1.4.0, 1.4.1, 1.5.0

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      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T16:33:58.219Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        "references": [
          {
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              "x_transferred"
            ],
            "url": "https://github.com/dominictarr/libnested/blob/d028a1b0f2e5f16fc28e568f52b936ae0bca0647/index.js#L27"
          },
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              "x_transferred"
            ],
            "url": "https://www.whitesourcesoftware.com/vulnerability-database/CVE-2020-28284"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "libnested",
          "vendor": "n/a",
          "versions": [
            {
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      "references": [
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        },
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          "url": "https://www.whitesourcesoftware.com/vulnerability-database/CVE-2020-28284"
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                          }
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                      }
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                "vendor_name": "n/a"
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            }
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    }
  },
  "cveMetadata": {
    "assignerOrgId": "478c68dd-22c1-4a41-97cd-654224dfacff",
    "assignerShortName": "Mend",
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    "dateReserved": "2020-11-06T00:00:00",
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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
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.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-3R9X-MJRM-2725

CVE-2020-28283 (GCVE-0-2020-28283)

Tags

Sightings

Nomenclature