CVE-2026-44006

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 v3 10.0 CRITICAL

10.0^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 6.0

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

References

Link	Resource
https://github.com/patriksimek/vm2/security/advisories/GHSA-qcp4-v2jj-fjx8	Exploit Vendor Advisory
https://access.redhat.com/errata/RHSA-2026:50850
https://access.redhat.com/security/cve/CVE-2026-44006
https://bugzilla.redhat.com/show_bug.cgi?id=2477200
https://github.com/patriksimek/vm2/security/advisories/GHSA-qcp4-v2jj-fjx8	Exploit Vendor Advisory
https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-44006.json

Configurations

Configuration 1 (hide)

cpe:2.3:a:vm2_project:vm2:*:*:*:*:*:node.js:*:*

History

26 Oct 2026, 17:10

Type	Values Removed	Values Added
Summary		(es) vm2 es un vm/sandbox de código abierto para Node.js. Antes de la versión 3.11.0, es posible alcanzar BaseHandler.getPrototypeOf, lo que puede usarse para obtener prototipos arbitrarios. Esta vulnerabilidad está corregida en la versión 3.11.0.

Information

Published : 2026-05-13 18:16

Updated : 2026-10-26 17:10

NVD link : CVE-2026-44006

Mitre link : CVE-2026-44006

CVE.ORG link : CVE-2026-44006

JSON object : View

Products Affected

vm2_project

vm2

CWE

CWE-94

Improper Control of Generation of Code ('Code Injection')

CWE-914

Improper Control of Dynamically-Identified Variables

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