Intel

AIKIDO-2025-10253

@milkdown/core is vulnerable to Cross-site Scripting (XSS)

Cross-site Scripting (XSS) Pre-CVE
Found by Aikido Intel before public disclosure or CVE publication.
Published Apr 20, 2025

49

Medium Risk

This Affects:

JS@milkdown/core
7.3.0 - 7.8.0
Fixed in 7.9.0
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TL;DR

Affected versions of this package are vulnerable to cross-site scripting (XSS) due to improper sanitization of user input, allowing attackers to inject and execute malicious scripts.

Who does this affect?

You are affected if you are using a version that falls within the vulnerable range.

Background info

@milkdown/core is vulnerable to Cross-site Scripting (XSS) in versions 7.3.0 - 7.8.0.

How to fix this

Upgrade the @milkdown/core library to the patch version.