404 to 301 – Redirect, Log and Notify 404 Errors <= 3.1.1 - Reflected Cross-Site Scripting

6.1
Improper Neutralization of Input During Web Page Generation ('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.

Learn more about Cross-Site Scripting vulnerabilities and how to prevent them.

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Vulnerability Details for 404 to 301 – Redirect Manager, 404 Error Logs & Notifications

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
  • <= 3.1.1
Patched Version
  • 3.1.2

Recent vulnerabilities in 404 to 301 – Redirect Manager, 404 Error Logs & Notifications

# Title CVE ID CVSS Researchers Date
1 Freemius SDK <= 2.5.9 - Reflected Cross-Site Scripting via fs_request_get CVE-2023-33999 6.1 Rafie Muhammad July 18, 2023
2 404 to 301 <= 3.0.8 - Logs Deletion via Cross-Site Request Forgery CVE-2021-24766 6.5 apple502j October 11, 2021
3 404 to 301 <= 3.0.7 - Missing Authorization to Redirect Creation CVE-2021-4338 6.4 Jerome Bruandet June 18, 2021
4 Freemius SDK <= 2.2.3 - Missing Authorization to Arbitrary Options Update 8.8 February 25, 2019
5 404 to 301 <= 2.3.0 - Unauthenticated Stored Cross-Site Scripting 7.2 Alyssa Milburn August 27, 2016
6 404 to 301 – Redirect, Log and Notify 404 Errors <= 2.0.2 - SQL Injection CVE-2015-9323 9.8 Marcin Probola August 20, 2015

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