Intel

AIKIDO-2024-10192

astro is vulnerable to Cross-site Scripting (XSS)

Cross-site Scripting (XSS) Pre-CVE
Found by Aikido Intel before public disclosure or CVE publication.
Published Jul 19, 2024

20

Low Risk

This Affects:

JSastro
3.3.0 - 4.12.1
Fixed in 4.12.2
Are you affected? Scan for Free

TL;DR

Affected versions of the package are vulnerable to Cross-site Scripting (XSS) in the experimental server islands feature.

Who does this affect?

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

Background info

astro is vulnerable to Cross-site Scripting (XSS) in versions 3.3.0 - 4.12.1.

How to fix this

Upgrade the astro library to the patch version.