ghsa-jvqw-9mq6-23h9
Vulnerability from github
Published
2023-07-01 00:30
Modified
2025-05-08 18:30
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Details

A privilege escalation vulnerability exists in Node.js 20 that allowed loading arbitrary OpenSSL engines when the experimental permission model is enabled, which can bypass and/or disable the permission model. The attack complexity is high. However, the crypto.setEngine() API can be used to bypass the permission model when called with a compatible OpenSSL engine. The OpenSSL engine can, for example, disable the permission model in the host process by manipulating the process's stack memory to locate the permission model Permission::enabled_ in the host process's heap memory. Please note that at the time this CVE was issued, the permission model is an experimental feature of Node.js.

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{
  "affected": [],
  "aliases": [
    "CVE-2023-30586"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-862"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-07-01T00:15:10Z",
    "severity": "HIGH"
  },
  "details": "A privilege escalation vulnerability exists in Node.js 20 that allowed loading arbitrary OpenSSL engines when the experimental permission model is enabled, which can bypass and/or disable the permission model. The attack complexity is high. However, the crypto.setEngine() API can be used to bypass the permission model when called with a compatible OpenSSL engine. The OpenSSL engine can, for example, disable the permission model in the host process by manipulating the process\u0027s stack memory to locate the permission model Permission::enabled_ in the host process\u0027s heap memory. Please note that at the time this CVE was issued, the permission model is an experimental feature of Node.js.",
  "id": "GHSA-jvqw-9mq6-23h9",
  "modified": "2025-05-08T18:30:30Z",
  "published": "2023-07-01T00:30:45Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-30586"
    },
    {
      "type": "WEB",
      "url": "https://hackerone.com/reports/1954535"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20230803-0008"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    }
  ]
}


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