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CVE-2023-30547

Estado: ModificadaCrítica (10)—

vm2 is a sandbox that can run untrusted code with whitelisted Node's built-in modules. There exists a vulnerability in exception sanitization of vm2 for versions up to 3.9.16, allowing attackers to raise an unsanitized host exception inside `handleException()` which can be used to escape the sandbox and run arbitrary code in host context. This vulnerability was patched in the release of version `3.9.17` of `vm2`. There are no known workarounds for this vulnerability. Users are advised to upgrade.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

VM2 Project — VM2

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2023-30547",
  "cveTags": [],
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          "version": "2.0.3",
          "timestamp": "2025-02-05T20:29:43.993231Z"
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          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
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      "lang": "en",
      "value": "vm2 is a sandbox that can run untrusted code with whitelisted Node's built-in modules. There exists a vulnerability in exception sanitization of vm2 for versions up to 3.9.16, allowing attackers to raise an unsanitized host exception inside `handleException()` which can be used to escape the sandbox and run arbitrary code in host context. This vulnerability was patched in the release of version `3.9.17` of `vm2`. There are no known workarounds for this vulnerability. Users are advised to upgrade."
    }
  ],
  "lastModified": "2026-06-17T05:54:59.793",
  "configurations": [
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        {
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}