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CVE-2026-24120

vm2: Sandbox Breakout Through Promise Species

Published: May 4, 2026Updated: Jul 15, 2026 Sources: CVE List NVD BDUCWE-94
9.8CRITICAL
NVD MITRE
EPSS Score
0.9%
Top 43.8%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
OpenVAS

Description

vm2 is an open source vm/sandbox for Node.js. Prior to version 3.10.5, the fix for CVE-2023-37466 is insufficient and can be circumvented allowing 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 3.10.5.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

CWE-94CWE-693CWE-807

Affected Products

vm2 project
oss-projectaka vm2
vm2Library
OSS Libraries / npm
patriksimek
oss-project
vm2Library
OSS Libraries / npm
Node.js Foundation
oss-project·USaka node foundation, nodejs foundation
vm2
OSS Libraries

Exploitability

Official Patch Available
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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

2 techniques
Execution
Initial Access
View detailed technique mapping

References

https://github.com/patriksimek/vm2/releases/tag/v3.10.5
github.com
https://github.com/patriksimek/vm2/security/advisories/GHSA-qvjj-29qf-hp7p
github.com
https://access.redhat.com/security/cve/CVE-2026-24120
access.redhat.com
and 3 more references View all →

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