CVE-2023-32314criticalCWE-74

CVE-2023-32314: critical vulnerability in patriksimek vm2

Sandbox Escape

Published · Updated

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48Vexday Risk Score

No sign of exploitation. It has a public proof of concept.

ssvc Attendcvss 9.8epss 8.1%
from disclosure to weapon323 days
Published on NVDMay 15
1st PoC+323d
vm2 is a sandbox that can run untrusted code with Node's built-in modules. A sandbox escape vulnerability exists in vm2 for versions up to and including 3.9.17. It abuses an unexpected creation of a host object based on the specification of `Proxy`. As a result a threat actor can bypass the sandbox protections to gain remote code execution rights on the host running the sandbox. This vulnerability was patched in the release of version `3.9.18` of `vm2`. Users are advised to upgrade. There are no known workarounds for this vulnerability.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected products
patriksimek · vm2
⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
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