CVE-2023-39333

Sept. 7, 2024, 4:15 p.m.

Received
CVE has been recently published to the CVE List and has been received by the NVD.

Products

Node.js

Source

support@hackerone.com

Tags

CVE-2023-39333 details

Published : Sept. 7, 2024, 4:15 p.m.
Last Modified : Sept. 7, 2024, 4:15 p.m.

Description

Maliciously crafted export names in an imported WebAssembly module can inject JavaScript code. The injected code may be able to access data and functions that the WebAssembly module itself does not have access to, similar to as if the WebAssembly module was a JavaScript module. This vulnerability affects users of any active release line of Node.js. The vulnerable feature is only available if Node.js is started with the `--experimental-wasm-modules` command line option.

CVSS Score

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Weakness

Weakness Name Description
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