SEO Redirection Plugin – 301 Redirect Manager < 9.19 - Subscriber+ Redirect Rule Disclosure

The SEO Redirection Plugin WordPress plugin before 9.19 does not perform a capability check in one of its authenticated AJAX actions, allowing any logged-in user such as a subscriber to read the site's configured 301 redirect rules, including their source and destination URLs.

WordPress SEO Redirection plugin <= 8.9 - Cross-Site Request Forgery (CSRF) vulnerability

Cross-Site Request Forgery (CSRF) vulnerability in SEO Redirection plugin <= 8.9 at WordPress, leading to deletion of 404 errors and redirection history.

WordPress SEO Redirection Plugin plugin <= 8.9 - Multiple Cross-Site Scripting (CSRF) vulnerabilities

Multiple Cross-Site Scripting (CSRF) vulnerabilities in SEO Redirection Plugin plugin <= 8.9 on WordPress.

SEO Redirection < 6.4 - Authenticated Stored Cross-Site Scripting (XSS)

The SEO Redirection Plugin – 301 Redirect Manager WordPress plugin before 6.4 did not sanitise the Redirect From and Redirect To fields when creating a new redirect in the dashboard, allowing high privilege users (even with the unfiltered_html disabled) to set XSS payloads

404 SEO Redirection <= 1.3 - Reflected Cross-Site Scripting (XSS)

The tab parameter of the settings page of the 404 SEO Redirection WordPress plugin through 1.3 is vulnerable to a reflected Cross-Site Scripting (XSS) issue as user input is not properly sanitised or escaped before being output in an attribute.

SEO Redirection < 6.4 - Authenticated Reflected Cross-Site Scripting (XSS)

The setting page of the SEO Redirection Plugin - 301 Redirect Manager WordPress plugin before 6.4 is vulnerable to reflected Cross-Site Scripting (XSS) as user input is not properly sanitised before being output in an attribute.

The seo-redirection plugin before 4.3 for WordPress has stored XSS.