Intel

AIKIDO-2025-10364

laravel/fortify is vulnerable to Session Fixation

Session Fixation Pre-CVE
Found by Aikido Intel before public disclosure or CVE publication.
Published Jun 11, 2025

40

Medium Risk

This Affects:

PHPlaravel/fortify
1.0.0 - 1.25.4
Fixed in 1.26.0
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TL;DR

Affected versions of this package are vulnerable to unauthorized account access due to improper token cleanup after password changes. An attacker could exploit this by reusing an existing password reset link even after the user has changed their password, as the old tokens remain valid, potentially allowing account takeover.

Who does this affect?

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

Background info

laravel/fortify is vulnerable to Session Fixation in versions 1.0.0 - 1.25.4.

How to fix this

Upgrade the laravel/fortify library to the patch version.