Vulnerability-Lookup

GHSA-65RP-MHQF-8GJ3

Vulnerability from github – Published: 2023-02-24 06:30 – Updated: 2023-03-03 00:12

Summary

rangy vulnerable to Prototype Pollution

Details

All versions of the package rangy are vulnerable to Prototype Pollution when using the extend() function in file rangy-core.js.The function uses recursive merge which can lead an attacker to modify properties of the Object.prototype.

Severity

8.2 (High)


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

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{
  "affected": [
    {
      "package": {
        "ecosystem": "npm",
        "name": "rangy"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "1.3.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2023-26102"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-1321"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-02-24T16:23:36Z",
    "nvd_published_at": "2023-02-24T05:15:00Z",
    "severity": "HIGH"
  },
  "details": "All versions of the package rangy are vulnerable to Prototype Pollution when using the `extend()` function in file `rangy-core.js`.The function uses recursive merge which can lead an attacker to modify properties of the Object.prototype.",
  "id": "GHSA-65rp-mhqf-8gj3",
  "modified": "2023-03-03T00:12:19Z",
  "published": "2023-02-24T06:30:16Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-26102"
    },
    {
      "type": "WEB",
      "url": "https://github.com/timdown/rangy/issues/478"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/timdown/rangy"
    },
    {
      "type": "WEB",
      "url": "https://security.snyk.io/vuln/SNYK-JS-RANGY-3175702"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "rangy vulnerable to Prototype Pollution"
}

CVE-2023-26102 (GCVE-0-2023-26102)

Vulnerability from cvelistv5 – Published: 2023-02-24 05:00 – Updated: 2025-03-11 15:52

Summary

All versions of the package rangy are vulnerable to Prototype Pollution when using the extend() function in file rangy-core.js.The function uses recursive merge which can lead an attacker to modify properties of the Object.prototype

Severity

7.5 (High)


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

SSVC

Exploitation: poc Automatable: yes Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-1321 - Prototype Pollution
CWE-1321 - Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')

Assigner

snyk

References

2 references

URL	Tags
https://security.snyk.io/vuln/SNYK-JS-RANGY-3175702
https://github.com/timdown/rangy/issues/478

Impacted products

1 product

Vendor	Product	Version
n/a	rangy	Affected: 0 , < * (semver)

Credits

Yuhan Gao (gyhlelecola@163.com) Peng Zhou (zpbrent@gmail.com)

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T11:39:06.632Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://security.snyk.io/vuln/SNYK-JS-RANGY-3175702"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/timdown/rangy/issues/478"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-26102",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-03-11T15:52:21.251618Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
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                "type": "CWE"
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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "rangy",
          "vendor": "n/a",
          "versions": [
            {
              "lessThan": "*",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
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        }
      ],
      "credits": [
        {
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        },
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      "metrics": [
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          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
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      "references": [
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          "url": "https://github.com/timdown/rangy/issues/478"
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  "cveMetadata": {
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    "datePublished": "2023-02-24T05:00:01.144Z",
    "dateReserved": "2023-02-20T10:28:48.921Z",
    "dateUpdated": "2025-03-11T15:52:25.411Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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-65RP-MHQF-8GJ3

CVE-2023-26102 (GCVE-0-2023-26102)

Tags

Sightings

Nomenclature