CVE-2026-47208 — vm2: Sandbox Breakout Using Promise Species
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 fr…
Published: 2026-06-12 · CVSS: 10.0 · CVSS 3.1
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.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7