All intelligence
// vulnerability record
cached · NVD via COSMOS syncCVE-2026-47140
CRITICALpublished 2026-06-12 15:16 UTC · 13 days ago · modified 2026-06-12 17:16 UTC
10.0
CVSS / 10
// description
vm2 is an open source vm/sandbox for Node.js. Prior to version 3.11.4, NodeVM blocks several dangerous Node.js builtins such as module, worker_threads, cluster, vm, repl, and inspector. However, the denylist misses process and inspector/promises. Both can be used from sandboxed code to reach host-side execution primitives. This allows sandboxed code to bypass the intended builtin restrictions and execute code in the host process. This issue has been patched in version 3.11.4.
// cvss 3.1 vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
// weaknesses (CWE)
- CWE-693