Intel

AIKIDO-2026-42418

ash_authentication is vulnerable to Cross-Site Scripting (XSS)

Cross-Site Scripting (XSS)CVE-2026-66882 Published Yesterday

21

Low Risk

This Affects:

ELIXIRash_authentication
4.8.0 - 4.14.1
Fixed in 4.14.2
Are you affected? Scan for Free

TL;DR

In ash_authentication, reflected XSS in AshAuthentication confirmation and magic link interaction forms. When a strategy is configured with require_interaction? set to true, AshAuthentication serves an intermediate HTML page asking the user to confirm the action by submitting a form.

Who does this affect?

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

Background info

ash_authentication is vulnerable to Cross-Site Scripting (XSS) in versions 4.8.0 - 4.14.1.

How to fix this

Upgrade the ash_authentication library to the patch version.

Are You Affected?

Connect your repositories to instantly see whether vulnerable or malicious packages exist in your codebase.

Free. No credit card required.

Aikido Platform