CVE-2026-44006 - Vulnerability Details - OpenCVE

ReportizFlow

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.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Changed

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation poc

Automatable yes

Technical Impact total

Vendors	Products
Patriksimek	Vm2
Vm2 Project	Vm2

Configuration 1 [-]

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

No data.

References

Link	Providers
https://github.com/patriksimek/vm2/security/advisories/GHSA-qcp4-v2jj-fjx8

History

Thu, 14 May 2026 15:30:00 +0000

Type	Values Removed	Values Added
First Time appeared		Vm2 Project Vm2 Project vm2
CPEs		cpe:2.3:a:vm2_project:vm2::::::node.js::*
Vendors & Products		Vm2 Project Vm2 Project vm2

Wed, 13 May 2026 21:15:00 +0000

Type	Values Removed	Values Added
First Time appeared		Patriksimek Patriksimek vm2
Vendors & Products		Patriksimek Patriksimek vm2

Wed, 13 May 2026 18:30:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Wed, 13 May 2026 18:00:00 +0000

Type	Values Removed	Values Added
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.
Title		vm2: Sandbox Escape
Weaknesses		CWE-94
References		https://github.com/patriksimek/vm2/security/advisories/GHSA-qcp4-v2jj-fjx8
Metrics		cvssV3_1 `{'score': 10, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H'}`

MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published: 2026-05-13T17:31:54.902Z

Updated: 2026-05-15T03:55:56.089Z

Reserved: 2026-05-04T21:24:36.505Z

Link: CVE-2026-44006

Vulnrichment

Updated: 2026-05-13T18:09:06.025Z

NVD

Status : Analyzed

Published: 2026-05-13T18:16:17.387

Modified: 2026-05-14T15:19:08.680

Link: CVE-2026-44006

Redhat

No data.

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