ghsa-4w2j-2rg4-5mjw
Vulnerability from github
Published
2022-12-21 06:30
Modified
2022-12-22 03:33
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
vm2 vulnerable to Arbitrary Code Execution
Details

The package vm2 before 3.9.10 is vulnerable to Arbitrary Code Execution due to the usage of prototype lookup for the WeakMap.prototype.set method. Exploiting this vulnerability leads to access to a host object and a sandbox compromise.

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{
  "affected": [
    {
      "package": {
        "ecosystem": "npm",
        "name": "vm2"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3.9.10"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2022-25893"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-94"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2022-12-22T03:33:42Z",
    "nvd_published_at": "2022-12-21T05:15:00Z",
    "severity": "CRITICAL"
  },
  "details": "The package vm2 before 3.9.10 is vulnerable to Arbitrary Code Execution due to the usage of prototype lookup for the WeakMap.prototype.set method. Exploiting this vulnerability leads to access to a host object and a sandbox compromise.",
  "id": "GHSA-4w2j-2rg4-5mjw",
  "modified": "2022-12-22T03:33:42Z",
  "published": "2022-12-21T06:30:29Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-25893"
    },
    {
      "type": "WEB",
      "url": "https://github.com/patriksimek/vm2/issues/444"
    },
    {
      "type": "WEB",
      "url": "https://github.com/patriksimek/vm2/pull/445"
    },
    {
      "type": "WEB",
      "url": "https://github.com/patriksimek/vm2/pull/445/commits/3a9876482be487b78a90ac459675da7f83f46d69"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/patriksimek/vm2"
    },
    {
      "type": "WEB",
      "url": "https://security.snyk.io/vuln/SNYK-JS-VM2-2990237"
    }
  ],
  "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": "vm2 vulnerable to Arbitrary Code Execution"
}


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