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Secure user data #15

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merged 1 commit into from
Jan 24, 2024
Merged

Secure user data #15

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26 changes: 19 additions & 7 deletions individual-author.php
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Original file line number Diff line number Diff line change
Expand Up @@ -72,6 +72,7 @@ public function load_plugin_textdomain() {
* @param array $user user data
*/
public function add_custom_profile_fields($user) {
wp_nonce_field( 'ima_user_profile_update', 'ima_user_profile_nonce' );
?>
<h3><?php _e( 'Site-specific author information', 'ima' ); ?></h3>
<table class="form-table">
Expand All @@ -97,16 +98,27 @@ public function add_custom_profile_fields($user) {
* update the user descriptions
* @since 1.0
* @param int $user_id
* @return boolean
*/
public function save_custom_profile_fields($user_id) {
if ( ! current_user_can( 'edit_user', $user_id ) ) { return false; }
if ( isset($_POST[ $this->display_name_field_name ] ) ) { // input var okay
update_user_meta( $user_id, $this->display_name_field_name, $_POST[ $this->display_name_field_name ] ); // input var okay
public function save_custom_profile_fields( $user_id ) {
if ( ! current_user_can( 'edit_user', $user_id ) ) {
return;
}
if ( isset($_POST[ $this->description_field_name ]) ) { // input var okay
update_user_meta( $user_id, $this->description_field_name, $_POST[ $this->description_field_name ] ); // input var okay

if ( ! check_admin_referer( 'ima_user_profile_update', 'ima_user_profile_nonce' ) ) {
return;
}

// phpcs:disable WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
$display_name = isset( $_POST[ $this->display_name_field_name ] ) ? wp_unslash( $_POST[ $this->display_name_field_name ] ) : '';
$description = isset( $_POST[ $this->description_field_name ] ) ? wp_unslash( $_POST[ $this->description_field_name ] ) : '';

// Filter (and sanitize) fields.
$description = apply_filters( 'pre_user_description', $description );
$display_name = apply_filters( 'pre_user_display_name', $display_name );
// phpcs:enable WordPress.Security.ValidatedSanitizedInput.InputNotSanitized

update_user_meta( $user_id, $this->display_name_field_name, $display_name );
update_user_meta( $user_id, $this->description_field_name, $description );
}

/**
Expand Down