GHSA-7PX2-3C2P-Q4V4

Vulnerability from github – Published: 2023-06-30 06:30 – Updated: 2023-06-30 20:38
VLAI?
Summary
flatnest Prototype Pollution vulnerability
Details

All versions of the package flatnest are vulnerable to Prototype Pollution via the nest() function in flatnest/nest.js file.

Severity ?
7.3 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
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{
  "affected": [
    {
      "package": {
        "ecosystem": "npm",
        "name": "flatnest"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "1.0.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2023-26135"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-1321"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-06-30T20:38:36Z",
    "nvd_published_at": "2023-06-30T05:15:09Z",
    "severity": "HIGH"
  },
  "details": "All versions of the package flatnest are vulnerable to Prototype Pollution via the `nest()` function in `flatnest/nest.js` file.",
  "id": "GHSA-7px2-3c2p-q4v4",
  "modified": "2023-06-30T20:38:36Z",
  "published": "2023-06-30T06:30:14Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-26135"
    },
    {
      "type": "WEB",
      "url": "https://github.com/brycebaril/node-flatnest/issues/4"
    },
    {
      "type": "WEB",
      "url": "https://github.com/brycebaril/node-flatnest/commit/27d569baf9d9d25677640edeaf2d13af165868d6"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/brycebaril/node-flatnest"
    },
    {
      "type": "WEB",
      "url": "https://github.com/brycebaril/node-flatnest/blob/b7d97ec64a04632378db87fcf3577bd51ac3ee39/nest.js#L43"
    },
    {
      "type": "WEB",
      "url": "https://github.com/brycebaril/node-flatnest/blob/b7d97ec64a04632378db87fcf3577bd51ac3ee39/nest.js%23L43"
    },
    {
      "type": "WEB",
      "url": "https://security.snyk.io/vuln/SNYK-JS-FLATNEST-3185149"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
      "type": "CVSS_V3"
    }
  ],
  "summary": "flatnest Prototype Pollution vulnerability"
}


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