diff --git a/wp-includes/option.php b/wp-includes/option.php
index 270b78ca1b..c84f1660f9 100644
--- a/wp-includes/option.php
+++ b/wp-includes/option.php
@@ -1700,7 +1700,11 @@ function wp_user_settings() {
 		}
 
 		$last_saved = (int) get_user_option( 'user-settings-time', $user_id );
-		$current    = isset( $_COOKIE[ 'wp-settings-time-' . $user_id ] ) ? preg_replace( '/[^0-9]/', '', $_COOKIE[ 'wp-settings-time-' . $user_id ] ) : 0;
+		$current    = 0;
+
+		if ( isset( $_COOKIE[ 'wp-settings-time-' . $user_id ] ) ) {
+			$current = (int) preg_replace( '/[^0-9]/', '', $_COOKIE[ 'wp-settings-time-' . $user_id ] );
+		}
 
 		// The cookie is newer than the saved value. Update the user_option and leave the cookie as-is.
 		if ( $current > $last_saved ) {
diff --git a/wp-includes/version.php b/wp-includes/version.php
index 9a6f07fc8b..593e5b2abc 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -16,7 +16,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '6.8-alpha-59370';
+$wp_version = '6.8-alpha-59373';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.