CVE-2026-92955 — vm2 before 3.11.8 Sandbox Escape via NodeVM
vm2 before 3.11.8 contains a sandbox escape vulnerability in NodeVM that allows attackers to access the host __proto__ getter/setter through console._stdout and console._stderr.…
Published: 2026-09-17 · CVSS: 10.0 · CVSS 4.0
vm2 before 3.11.8 contains a sandbox escape vulnerability in NodeVM that allows attackers to access the host __proto__ getter/setter through console._stdout and console._stderr. Attackers can overwrite EventEmitter.prototype.emit and trigger process events to execute code with process context, bypassing code generation restrictions.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7