Vulnerability Description
vm2 is an open source vm/sandbox for Node.js. Prior to 3.11.0, It is possible to reach BaseHandler.getPrototypeOf, which can be used to get arbitrary prototypes. This vulnerability is fixed in 3.11.0.
CVSS Score
10.0
CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Vm2 Project | Vm2 | < 3.11.0 |
Related Weaknesses (CWE)
References
- https://github.com/patriksimek/vm2/security/advisories/GHSA-qcp4-v2jj-fjx8ExploitVendor Advisory
- https://github.com/patriksimek/vm2/security/advisories/GHSA-qcp4-v2jj-fjx8ExploitVendor Advisory
FAQ
What is CVE-2026-44006?
CVE-2026-44006 is a vulnerability with a CVSS score of 10.0 (CRITICAL). vm2 is an open source vm/sandbox for Node.js. Prior to 3.11.0, It is possible to reach BaseHandler.getPrototypeOf, which can be used to get arbitrary prototypes. This vulnerability is fixed in 3.11.0.
How severe is CVE-2026-44006?
CVE-2026-44006 has been rated CRITICAL with a CVSS base score of 10.0/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2026-44006?
Check the references section above for vendor advisories and patch information. Affected products include: Vm2 Project Vm2.