ghsa-3w3w-pxmm-2w2j
Vulnerability from github
Published
2023-06-12 03:30
Modified
2025-01-06 18:35
Severity ?
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Summary
crypto-js uses insecure random numbers
Details

The crypto-js package before 3.2.1 for Node.js generates random numbers by concatenating the string "0." with an integer, which makes the output more predictable than necessary.

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{
  "affected": [
    {
      "package": {
        "ecosystem": "npm",
        "name": "crypto-js"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3.2.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2020-36732"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-330",
      "CWE-331"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-06-13T12:44:48Z",
    "nvd_published_at": "2023-06-12T02:15:48Z",
    "severity": "MODERATE"
  },
  "details": "The crypto-js package before 3.2.1 for Node.js generates random numbers by concatenating the string \"0.\" with an integer, which makes the output more predictable than necessary.",
  "id": "GHSA-3w3w-pxmm-2w2j",
  "modified": "2025-01-06T18:35:21Z",
  "published": "2023-06-12T03:30:17Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-36732"
    },
    {
      "type": "WEB",
      "url": "https://github.com/brix/crypto-js/issues/254"
    },
    {
      "type": "WEB",
      "url": "https://github.com/brix/crypto-js/issues/256"
    },
    {
      "type": "WEB",
      "url": "https://github.com/brix/crypto-js/pull/257/commits/e4ac157d8b75b962d6538fc0b996e5d4d5a9466b"
    },
    {
      "type": "WEB",
      "url": "https://github.com/brix/crypto-js/commit/e4ac157d8b75b962d6538fc0b996e5d4d5a9466b"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/brix/crypto-js"
    },
    {
      "type": "WEB",
      "url": "https://github.com/brix/crypto-js/compare/3.2.0...3.2.1"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20230706-0003"
    },
    {
      "type": "WEB",
      "url": "https://security.snyk.io/vuln/SNYK-JS-CRYPTOJS-548472"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "crypto-js uses insecure random numbers"
}


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