Vulnerabilities and security researches forwp-404-auto-redirect-to-similar-post wp-404-auto-redirect-to-similar-post

Jun 06, 2024

CVE, Research URL: CVE-2024-32559
Home page URL: Security reports for WP 404 Auto Redirect to Similar Post
Application: WP 404 Auto Redirect to Similar Post
Date: Apr 18, 2024
Research Description: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in hwk-fr WP 404 Auto Redirect to Similar Post allows Reflected XSS.This issue affects WP 404 Auto Redirect to Similar Post: from n/a through 1.0.4.
Affected versions: max 1.0.5.
Status: vulnerable

CVE, Research URL: CVE-2023-40206
Home page URL: Security reports for WP 404 Auto Redirect to Similar Post
Application: WP 404 Auto Redirect to Similar Post
Date: Sep 04, 2023
Research Description: Auth. (admin+) Stored Cross-Site Scripting (XSS) vulnerability in hwk-fr WP 404 Auto Redirect to Similar Post plugin <= 1.0.3 versions.
Affected versions: max 1.0.4.
Status: vulnerable

CVE, Research URL: CVE-2024-0509
Home page URL: Security reports for WP 404 Auto Redirect to Similar Post
Application: WP 404 Auto Redirect to Similar Post
Date: Feb 06, 2024
Research Description: The WP 404 Auto Redirect to Similar Post plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the ‘request’ parameter in all versions up to, and including, 1.0.3 due to insufficient input sanitization and output escaping. 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.
Affected versions: max 1.0.4.
Status: vulnerable

Feb 27, 2026

CVE, Research URL: CVE-2025-12037
Home page URL: Security reports for WP 404 Auto Redirect to Similar Post
Application: WP 404 Auto Redirect to Similar Post
Date: Feb 18, 2026
Research Description: The WP 404 Auto Redirect to Similar Post plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 1.0.5 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.
Affected versions: max 1.0.6.
Status: vulnerable