CVE-2026-47698

vm2 is an open source vm/sandbox for Node.js. Prior to 3.11.6, lib/bridge.js and lib/setup-sandbox.js fail to block stacked indirection through Function.prototype.call around dangerous host prototype getter and setter mutators, allowing sandbox code to sever a host intrinsic's prototype chain and reach e.constructor.constructor for arbitrary host command execution. This issue is fixed in version 3.11.6.
Configurations

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History

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Information

Published : 2026-08-17 21:16

Updated : 2026-09-09 21:11


NVD link : CVE-2026-47698

Mitre link : CVE-2026-47698

CVE.ORG link : CVE-2026-47698


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Products Affected

No product.

CWE
CWE-913

Improper Control of Dynamically-Managed Code Resources