CVE & CISA-KEV Catalog

CVE-2026-47131

CRITICAL
10.0
CVSS v3
NVD

Description

vm2 is an open source vm/sandbox for Node.js. Prior to version 3.11.4, by combining Buffer.call.call({}.__lookupGetter__, Buffer, "__proto__"), Buffer.call.call({}.__lookupSetter__, Buffer, "__proto__"), and Node.js's ERR_INVALID_ARG_TYPE Error, the host's TypeError constructor can be obtained, which allows the escape from the sandbox. This allows attackers to run arbitrary code. This issue has been patched in version 3.11.4.

CWE-913

How to fix

Remediation Available
registry.redhat.io/rhdh/rhdhRed Hat / RHEL
Fixed in:operator-bundle@sha256:66fb23e8dbced7bb187928fb38562ae9e2649265d56f745044dd5e79b4209893_amd64RHSA-2026:33574
Fixed in:hub-rhel9@sha256:61883f5228095e3a3fd5b7daf60e29a5ffd053844f8661a2b5282a77c086dc02_amd64RHSA-2026:36754
Fixed in:rhel9-operator@sha256:0856143fa78dbbd74c1c068c75c265451698913608009f40600bb7c46928739b_amd64RHSA-2026:36754
Fixed in:hub-rhel9@sha256:044d2d72c21329826c144d9b55c381576a421188139de0fed693e74997665d2c_amd64RHSA-2026:33574
Fixed in:rhel9-operator@sha256:219babfcc89ae903edf35022aae79ba1d1b326386978db8ff267e24e50f9a785_amd64RHSA-2026:33574
Fixed in:operator-bundle@sha256:d4208a03e389fe82e7da2d27c491251e6d43a0b473aa80d3e6a351c77582a92a_amd64RHSA-2026:36754
registry.redhat.io/rhdh/rhdhRocky
Fixed in:rhel9-operator@sha256:0856143fa78dbbd74c1c068c75c265451698913608009f40600bb7c46928739b_amd64RHSA-2026:36754
Fixed in:rhel9-operator@sha256:219babfcc89ae903edf35022aae79ba1d1b326386978db8ff267e24e50f9a785_amd64RHSA-2026:33574
Fixed in:operator-bundle@sha256:66fb23e8dbced7bb187928fb38562ae9e2649265d56f745044dd5e79b4209893_amd64RHSA-2026:33574
Fixed in:hub-rhel9@sha256:044d2d72c21329826c144d9b55c381576a421188139de0fed693e74997665d2c_amd64RHSA-2026:33574
Fixed in:operator-bundle@sha256:d4208a03e389fe82e7da2d27c491251e6d43a0b473aa80d3e6a351c77582a92a_amd64RHSA-2026:36754
Fixed in:hub-rhel9@sha256:61883f5228095e3a3fd5b7daf60e29a5ffd053844f8661a2b5282a77c086dc02_amd64RHSA-2026:36754
registry.redhat.io/rhdh/rhdh-mustRocky
Fixed in:gather-rhel9@sha256:aacbef97f59305a91db44c3c92c34509027b3d2a4ece07716e6fe8b217dd5ee1_amd64RHSA-2026:36754
registry.redhat.io/rhdh/rhdh-mustRed Hat / RHEL
Fixed in:gather-rhel9@sha256:aacbef97f59305a91db44c3c92c34509027b3d2a4ece07716e6fe8b217dd5ee1_amd64RHSA-2026:36754
registry.redhat.io/rhdh/rhdh-ragRed Hat / RHEL
Fixed in:content-rhel9@sha256:bea9305c453e377dfe6abf20076aec408efe2cbcf05f5a1c04c9b2d2f288bd65_amd64RHSA-2026:36754
registry.redhat.io/rhdh/rhdh-ragRocky
Fixed in:content-rhel9@sha256:bea9305c453e377dfe6abf20076aec408efe2cbcf05f5a1c04c9b2d2f288bd65_amd64RHSA-2026:36754

TridentStack Control can deploy fixes like this automatically across your Windows, macOS, and Linux fleet. See how it works

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeChanged

Impact

ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Exploit Intelligence

0.40%probability of exploitation in 30 days
32ndpercentile

Low risk: more likely to be exploited than 32% of all known CVEs.

References

Related Vulnerabilities

Other CWE-913 vulnerabilities, ordered by exploit likelihood. View all

CVESeverityCVSSEPSSExploitedFix
CVE-2025-68613Critical9.998%KEVFix
CVE-2023-50386High8.884%-Fix
CVE-2023-43177Critical9.882%-Fix
CVE-2023-29017Critical10.063%-Fix
CVE-2022-36067Critical10.048%-Fix
CVE-2023-6184Medium5.047%--
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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-06-13.