Through January 6th, 2025, our program has an expanded scope for all researchers with a new lower active install count threshold, automatic bonuses for in-scope submissions, an extra bonus for those focusing on high-risk vulnerabilities, a minimum bounty for all submissions, increased pending report limits, and our rewards remain as high as $31,200.
Review what's in scope for your tier and updated bounties with bonuses here!
404 to 301 – Redirect, Log and Notify 404 Errors <= 3.1.1 - Reflected Cross-Site Scripting
| CVSS | 6.1 (Medium) |
|---|---|
| Publicly Published | June 7, 2022 |
| Last Updated | January 22, 2024 |
Description
The 404 to 301 – Redirect, Log and Notify 404 Errors plugin for WordPress is vulnerable to Reflected Cross-Site Scripting due to the use of add_query_arg without appropriate escaping on the URL in versions up to, and including, 3.1.1. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link. This is only exploitable if the plugin has been installed for a week and the review notice has not been dismissed.
References
Share
Vulnerability Details for 404 to 301 – Redirect, Log and Notify 404 Errors
| Software Type | Plugin |
|---|---|
| Software Slug | 404-to-301 (view on wordpress.org) |
| Patched? | Yes |
| Remediation | Update to version 3.1.2, or a newer patched version |
| Affected Version |
|
| Patched Version |
|
This record contains material that is subject to copyright.
Copyright 2012-2024 Defiant Inc.
License: Defiant hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute this software vulnerability information. Any copy of the software vulnerability information you make for such purposes is authorized provided that you include a hyperlink to this vulnerability record and reproduce Defiant's copyright designation and this license in any such copy. Read more.
Have information to add, or spot any errors? Contact us at wfi-support@wordfence.com so we can make any appropriate adjustments.
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 moreWant 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.
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