Vulnerability-Lookup

GHSA-9FP7-4FJM-Q3MF

Vulnerability from github – Published: 2022-02-01 00:51 – Updated: 2022-01-31 19:46

Summary

Prototype Pollution in keyget

Details

The package keyget from 0.0.0 are vulnerable to Prototype Pollution via the methods set, push, and at which could allow an attacker to cause a denial of service and may lead to remote code execution. Note: This vulnerability derives from an incomplete fix to CVE-2020-28272

Severity ?

5.6 (Medium)


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

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{
  "affected": [
    {
      "package": {
        "ecosystem": "npm",
        "name": "keyget"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "2.4.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2021-23760"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-1321"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2022-01-31T19:46:10Z",
    "nvd_published_at": "2022-01-28T22:15:00Z",
    "severity": "MODERATE"
  },
  "details": "The package keyget from 0.0.0 are vulnerable to Prototype Pollution via the methods set, push, and at which could allow an attacker to cause a denial of service and may lead to remote code execution. **Note:** This vulnerability derives from an incomplete fix to [CVE-2020-28272](https://security.snyk.io/vuln/SNYK-JS-KEYGET-1048048)",
  "id": "GHSA-9fp7-4fjm-q3mf",
  "modified": "2022-01-31T19:46:10Z",
  "published": "2022-02-01T00:51:01Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-23760"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/rumkin/keyget"
    },
    {
      "type": "WEB",
      "url": "https://security.snyk.io/vuln/SNYK-JS-KEYGET-1048048"
    },
    {
      "type": "WEB",
      "url": "https://snyk.io/vuln/SNYK-JS-KEYGET-2342624"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Prototype Pollution in keyget"
}

CVE-2021-23760 (GCVE-0-2021-23760)

Vulnerability from cvelistv5 – Published: 2022-01-28 21:31 – Updated: 2024-09-17 01:31

Title

Prototype Pollution

Summary

The package keyget from 0.0.0 are vulnerable to Prototype Pollution via the methods set, push, and at which could allow an attacker to cause a denial of service and may lead to remote code execution. **Note:** This vulnerability derives from an incomplete fix to [CVE-2020-28272](https://security.snyk.io/vuln/SNYK-JS-KEYGET-1048048)

Severity ?

5.6 (Medium)


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

CWE

Assigner

snyk

References

URL

Tags

https://snyk.io/vuln/SNYK-JS-KEYGET-2342624

x_refsource_MISC

Date Public ?

2022-01-28 00:00

Credits

P.Adithya Srinivas Masudul Hasan Masud Bhuiyan Cristian-Alexandru Staicu

Show details on NVD website

JSON

To clipboard

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          "dateUpdated": "2024-08-03T19:14:08.811Z",
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        },
        "references": [
          {
            "tags": [
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              "x_transferred"
            ],
            "url": "https://snyk.io/vuln/SNYK-JS-KEYGET-2342624"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
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        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 5.6,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "exploitCodeMaturity": "PROOF_OF_CONCEPT",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "remediationLevel": "NOT_DEFINED",
            "reportConfidence": "NOT_DEFINED",
            "scope": "UNCHANGED",
            "temporalScore": 5.3,
            "temporalSeverity": "MEDIUM",
            "userInteraction": "NONE",
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      "providerMetadata": {
        "dateUpdated": "2022-01-28T21:31:30.000Z",
        "orgId": "bae035ff-b466-4ff4-94d0-fc9efd9e1730",
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      "references": [
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          "url": "https://snyk.io/vuln/SNYK-JS-KEYGET-2342624"
        }
      ],
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      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "report@snyk.io",
          "DATE_PUBLIC": "2022-01-28T20:00:12.773214Z",
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          "STATE": "PUBLIC",
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            }
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        },
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            "attackComplexity": "HIGH",
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}

Sightings

Author	Source	Type	Date	Other

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-9FP7-4FJM-Q3MF

CVE-2021-23760 (GCVE-0-2021-23760)

Tags

Sightings

Nomenclature