CVE-2026-47208 vm2: Sandbox Breakout Using Promise Species

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...

EUVD-2026-36447

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...

CVE-2026-47208

Summary: CVE-2026-47208 affects vm2 prior to 3.11.4, enabling sandbox breakout and potential remote code execution. The root cause is in vm2’s sandbox implementation, where the localPromise constructor manipulates Promise.species and, via a crafted Promise subclass, can trigger a host-realm error...

CVE-2026-43991

JunoClaw is an agentic AI platform built on Juno Network. Prior to 0.x.y-security-1, substring-based blocklist in plugin-shell's command-safety check could be bypassed by adversarial argument constructions, allowing unauthorized command execution on the host when combined with the companion...

CVE-2026-42074

OpenClaude is an open-source coding-agent command line interface for cloud and local model providers. Prior to version 0.5.1, the dangerouslyDisableSandbox parameter is exposed as part of the BashTool input schema, meaning the LLM an untrusted principal per the project's own threat model can set ...

CVE-2026-24118

A flaw was found in vm2, an open-source sandbox for Node.js. This sandbox breakout vulnerability allows attackers to write malicious code that can escape the vm2 sandbox. Successful exploitation enables the execution of arbitrary commands on the host system, leading to critical system compromise...

CVE-2026-44007

vm2 is an open source vm/sandbox for Node.js. Prior to 3.11.1, when a NodeVM is created with nesting: true, sandbox code can unconditionally require'vm2' regardless of the outer VM's require configuration — including require: false. With access to vm2, the sandbox constructs a new inner NodeVM wi...

vm2 安全漏洞

vm2 is a high-level virtual machine/sandbox developed by Czech developer Patrik Simek. It runs untrusted code using built-in Node.js modules listed in the allowlist. Versions of vm2 prior to 3.11.3 had security vulnerabilities; these vulnerabilities stemmed from the use of the yield expression to...

CVE-2026-45227 Heym < 0.0.21 Sandbox Escape via Python Introspection

Heym before 0.0.21 contains a sandbox escape vulnerability in the custom Python tool executor that allows authenticated workflow authors to bypass sandbox restrictions by using object-graph introspection primitives. Attackers can use Python introspection techniques to recover the unrestricted...

Improper Isolation or Compartmentalization

Overview org.webjars.npm:vm2 is a sandbox that can run untrusted code with whitelisted Node's built-in modules. Affected versions of this package are vulnerable to Improper Isolation or Compartmentalization through the NodeVM constructor in lib/nodevm.js. An attacker can run host commands when th...

EUVD-2026-26995

VM2 Has a WASM Sandbox Escape Node 25 only...

Arbitrary Code Injection

Overview org.webjars.npm:vm2 is a sandbox that can run untrusted code with whitelisted Node's built-in modules. Affected versions of this package are vulnerable to Arbitrary Code Injection through the inspect function. An attacker can execute arbitrary commands on the host system by escaping the...

CVE-2026-24781

vm2 is an open source vm/sandbox for Node.js. Prior to version 3.11.0, VM2 suffers from a sandbox breakout vulnerability through the inspect function. 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...

CVE-2026-26956

vm2 is an open source vm/sandbox for Node.js. In version 3.10.4, vm2 is vulnerable to full sandbox escape with arbitrary code execution. Attacker code inside VM.run obtains host process object and runs host commands with zero host cooperation. This issue has been patched in version 3.10.5...

CVE-2026-24120

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 versio...

CVE-2026-24120 vm2: Sandbox Breakout Through Promise Species

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 versio...

CVE-2026-24118 VM2 Sandbox Breakout Through __lookupGetter__

vm2 is an open source vm/sandbox for Node.js. Prior to version 3.11.0, 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 3.11.0...

vm2 代码注入漏洞

vm2 is a high-level virtual machine/sandbox developed by Czech developer Patrik Simek. It runs untrusted code using Node.js built-in modules listed in the allowlist. Versions of vm2 prior to 3.11.0 had a code injection vulnerability, which stemmed from a sandbox escape vulnerability. This...

vm2 代码注入漏洞

vm2 is a high-level virtual machine/sandbox developed by Czech developer Patrik Simek. It runs untrusted code using Node’s built-in modules listed in the allowlist. Versions of vm2 prior to 3.10.5 had a code injection vulnerability. This vulnerability stems from insufficient fixes to CVE-2023-374...

PT-2026-36852

Name of the Vulnerable Software and Affected Versions vm2 versions prior to 3.10.5 Description A critical sandbox escape exists in the vm2 library, which is used to run untrusted JavaScript code in Node.js applications. This issue allows an attacker to break out of the restricted environment and...