Vulnerability-Lookup

GHSA-C497-V8PV-CH6X

Vulnerability from github – Published: 2021-02-01 15:01 – Updated: 2023-08-08 19:28

Summary

Prototype pollution in nested-object-assign

Details

The package nested-object-assign before 1.0.4 is vulnerable to Prototype Pollution via the default function.

Severity ?

7.5 (High)


                  
                    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Show details on source website

JSON

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{
  "affected": [
    {
      "package": {
        "ecosystem": "npm",
        "name": "nested-object-assign"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.0.4"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2021-23329"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-400"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2021-02-01T06:29:54Z",
    "nvd_published_at": "2021-01-31T16:15:00Z",
    "severity": "HIGH"
  },
  "details": "The package nested-object-assign before 1.0.4 is vulnerable to Prototype Pollution via the default function.",
  "id": "GHSA-c497-v8pv-ch6x",
  "modified": "2023-08-08T19:28:27Z",
  "published": "2021-02-01T15:01:14Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-23329"
    },
    {
      "type": "WEB",
      "url": "https://github.com/Geta/NestedObjectAssign/pull/11"
    },
    {
      "type": "WEB",
      "url": "https://snyk.io/vuln/SNYK-JS-NESTEDOBJECTASSIGN-1065977"
    },
    {
      "type": "WEB",
      "url": "https://www.npmjs.com/package/nested-object-assign"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Prototype pollution in nested-object-assign"
}

CVE-2021-23329 (GCVE-0-2021-23329)

Vulnerability from cvelistv5 – Published: 2021-01-31 15:25 – Updated: 2024-09-16 16:32

Title

Prototype Pollution

Summary

The package nested-object-assign before 1.0.4 are vulnerable to Prototype Pollution via the default function, as demonstrated by running the PoC below.

Severity ?

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE

Prototype Pollution

Assigner

snyk

References

URL

Tags

	https://snyk.io/vuln/SNYK-JS-NESTEDOBJECTASSIGN-1065977	x_refsource_MISC
	https://github.com/Geta/NestedObjectAssign/pull/11	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	nested-object-assign	Affected: unspecified , < 1.0.4 (custom)

Credits

Arjun Shibu

Show details on NVD website

JSON

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          "dateUpdated": "2024-08-03T19:05:55.735Z",
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            ],
            "url": "https://snyk.io/vuln/SNYK-JS-NESTEDOBJECTASSIGN-1065977"
          },
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            "tags": [
              "x_refsource_MISC",
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            ],
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          }
        ],
        "title": "CVE Program Container"
      }
    ],
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          "vendor": "n/a",
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      "metrics": [
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            "attackComplexity": "LOW",
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      ],
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      "x_legacyV4Record": {
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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-C497-V8PV-CH6X

CVE-2021-23329 (GCVE-0-2021-23329)

Tags

Sightings

Nomenclature