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CVE-2026-47208

CRITICAL Exploitation: PoC
10.0
CVSS 3.1
Description
vm2 is an open source vm/sandbox for Node.js. Prior to version 3.11.4, VM2 suffers from a sandbox breakout vulnerability. This allows 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 3.11.4.

Metadata

CVE ID
CVE-2026-47208
State
PUBLISHED
Assigner
GitHub_M
Reserved
2026-05-18 22:25 UTC
Published
2026-06-12 14:16 UTC
Last updated
2026-06-13 03:55 UTC
Primary CWE
CWE-913
CWE-913: Improper Control of Dynamically-Managed Code Resour…
Vendor / Product
patriksimek / vm2
Sources
cve.org  ·  NVD

Severity & Metrics

10.0 CRITICAL CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
SSVC — CISA Coordinator
Exploitation
PoC
Automatable
yes
Tech. Impact
total
Affected products (1)
VendorProductPlatformVersions
patriksimek vm2 — < 3.11.4
Weakness (CWE)
CWESourceDescription
CWE-913 cna CWE-913: Improper Control of Dynamically-Managed Code Resources
CVSS scores (1)
ScoreSeverityVersionSourceVector
10.0 CRITICAL 3.1 cna CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
References (3)
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