nonce - Read For Learn

Bypass nonce value while trashing a post

Can you have more than one nonce on a page?

This turned out to be a pretty straightforward bug with my own code. The problem was my first form was checking for submission with a simple: if ( ‘POST’ == $_SERVER[‘REQUEST_METHOD’] ) { so it was being triggered even when the other form was submitted, and my wp_verify_nonce() check would fail and then it would … Read more

Nonce fails on ajax save

Is there value in using a wp_nonce for POST requests?

Encountering “Wrong nonce. Action prohibitied.” when trying to alter User Role and unable to Post via WP Admin

Handling expired nonces

Nonces are not magic bullet that by simply applying it everywhere your site get more secure. Talking broadly, nonce should be applied only to logged in users, and serve little purpose when applied to non logged in. Even for logged in users, there might be situations in which nonces are just not needed (like when … Read more

Custom login doesn’t work properly

Here is my working solution: function custom_login() { if(!empty($_POST[‘user_login’]) && !empty($_POST[‘user_pass’])){ $login_data = array(); $login_data[‘user_login’] = sanitize_user($_POST[‘user_login’]); $login_data[‘user_password’] = esc_attr($_POST[‘user_pass’]); $login_data[‘rememberme’] = true; $nonce = $_REQUEST[‘_wpnonce’]; $user = wp_signon( $login_data, false ); global $user_ID; // Check whether the user is already logged in and the nonce is verified if ( !$user_ID && !wp_verify_nonce( $nonce, ‘wp_login’ … Read more

Bypass nonce value while trashing a post

Can you have more than one nonce on a page?

Nonce fails on ajax save

Is there value in using a wp_nonce for POST requests?

Encountering “Wrong nonce. Action prohibitied.” when trying to alter User Role and unable to Post via WP Admin

Handling expired nonces

Are nonces in WP REST API optional by default?

Why ajax doesn’t work on certain wordpress hooks?

Why ajax doesn’t work on certain wordpress hooks and reload the page instead?