FluentAuth <= 1.0.1 - IP Spoofing to Protection Mechanism Bypass

6.5
Use of Less Trusted Source
CVE CVE-2022-4746
CVSS 6.5 (Medium)
Publicly Published December 27, 2022
Last Updated January 3, 2023
Researcher Daniel Ruf

Description

The FluentAuth plugin for WordPress is vulnerable to IP Address Spoofing in versions up to, and including, 1.0.1. This is due to insufficient restrictions on where the IP Address information is being retrieved for request logging and login restrictions. Attackers can supply the X-Forwarded-For header with with a different IP Address that will be logged and can be used to bypass settings that may have blocked out an IP address.

References

Share

Vulnerability Details for FluentAuth – The Ultimate Authorization & Security Plugin for WordPress

Software Type Plugin
Software Slug fluent-security (view on wordpress.org)
Patched? Yes
Remediation Update to version 1.0.2, or a newer patched version
Affected Version
  • <= 1.0.1
Patched Version
  • 1.0.2

Did you know Wordfence Intelligence provides free personal and commercial API access to our comprehensive WordPress vulnerability database, along with a free webhook integration to stay on top of the latest vulnerabilities added and updated in the database? Get started today!

Learn more

Want to get notified of the latest vulnerabilities that may affect your WordPress site?
Install Wordfence on your site today to get notified immediately if your site is affected by a vulnerability that has been added to our database.

Get Wordfence

The Wordfence Intelligence WordPress vulnerability database is completely free to access and query via API. Please review the documentation on how to access and consume the vulnerability data via API.

Documentation