GHSA-6XRF-Q977-5VGC

Vulnerability from github – Published: 2022-12-26 09:30 – Updated: 2024-04-04 13:49
VLAI?
Summary
json-pointer vulnerable to Prototype Pollution
Details

A vulnerability, which was classified as critical, has been found in json-pointer up to 0.6.1. Affected by this issue is the function set of the file index.js. The manipulation leads to improperly controlled modification of object prototype attributes ('prototype pollution'). The attack may be launched remotely. Upgrading to version 0.6.2 is able to address this issue. The patch is identified as 859c9984b6c407fc2d5a0a7e47c7274daa681941. It is recommended to upgrade the affected component. VDB-216794 is the identifier assigned to this vulnerability.

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": "json-pointer"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.6.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2022-4742"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-1321"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2022-12-30T17:21:11Z",
    "nvd_published_at": "2022-12-26T08:15:00Z",
    "severity": "CRITICAL"
  },
  "details": "A vulnerability, which was classified as critical, has been found in json-pointer up to 0.6.1. Affected by this issue is the function set of the file index.js. The manipulation leads to improperly controlled modification of object prototype attributes (\u0027prototype pollution\u0027). The attack may be launched remotely. Upgrading to version 0.6.2 is able to address this issue. The patch is identified as 859c9984b6c407fc2d5a0a7e47c7274daa681941. It is recommended to upgrade the affected component. VDB-216794 is the identifier assigned to this vulnerability.",
  "id": "GHSA-6xrf-q977-5vgc",
  "modified": "2024-04-04T13:49:56Z",
  "published": "2022-12-26T09:30:25Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-4742"
    },
    {
      "type": "WEB",
      "url": "https://github.com/manuelstofer/json-pointer/pull/36"
    },
    {
      "type": "WEB",
      "url": "https://github.com/manuelstofer/json-pointer/commit/859c9984b6c407fc2d5a0a7e47c7274daa681941"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/manuelstofer/json-pointer"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/?ctiid.216794"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/?id.216794"
    }
  ],
  "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": "json-pointer vulnerable to Prototype Pollution"
}


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  • 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.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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