CVE-2026-47208

Description

vm2 is an open source vm/sandbox for Node.js. Prior to version 3.11.4, VM2 suffers from a sandbox breakout vulnerability. This allows attackers to write code which can escape from the VM2 sandbox and execute arbitrary commands on the host system. This issue has been patched in version 3.11.4.

PUBLISHED Reserved 2026-05-18 | Published 2026-06-12 | Updated 2026-06-13 | Assigner GitHub_M

Problem types

CWE-913: Improper Control of Dynamically-Managed Code Resources

Product status

References

github.com/...ek/vm2/security/advisories/GHSA-76w7-j9cq-rx2j exploit

github.com/...ek/vm2/security/advisories/GHSA-76w7-j9cq-rx2j

github.com/...ommit/a462655009669c3124ee39498121651597529ea8

github.com/patriksimek/vm2/releases/tag/v3.11.4

cve.org (CVE-2026-47208)

nvd.nist.gov (CVE-2026-47208)

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