What the vulnerability does
01Description
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.
Explanation of Vulnerability in Simple Terms
02Summary
The WP 404 Auto Redirect to Similar Post plugin through version 1.0.4 contains a cross-site scripting (XSS) vulnerability. An attacker can inject malicious scripts that execute in a visitor's browser when they interact with the plugin's functionality. The vulnerability requires user interaction and can affect multiple users across the site.
What an attacker can do
03Attacker Capabilities
Inject malicious JavaScript that runs in visitors' browsers to steal data, redirect users, or deface content.
Potential impact on your site
04Site Impact
Visitors to your site could be compromised; their session cookies, form data, or credentials may be stolen.
Conditions required to exploit
05Prerequisites
No authentication required. A visitor must interact with a page or link containing the attacker's payload.
Key dates
06Disclosure timeline
April 18, 2024
CVE published
April 28, 2026
Record updated