diff --git a/src/wp-includes/block-editor.php b/src/wp-includes/block-editor.php
index 6f5720ec21c9d..b971a41304160 100644
--- a/src/wp-includes/block-editor.php
+++ b/src/wp-includes/block-editor.php
@@ -286,28 +286,31 @@ function get_legacy_widget_block_editor_settings() {
  * Collect the block editor assets that need to be loaded into the editor's iframe.
  *
  * @since 6.0.0
+ * @since 7.0.0 Allow enqueuing script modules.
  * @access private
  *
- * @global WP_Styles  $wp_styles  The WP_Styles current instance.
- * @global WP_Scripts $wp_scripts The WP_Scripts current instance.
+ * @global WP_Styles        $wp_styles          The WP_Styles current instance.
+ * @global WP_Scripts       $wp_scripts         The WP_Scripts current instance.
+ * @global WP_Script_Modules $wp_script_modules The WP_Script_Modules current instance.
  *
  * @return array {
  *     The block editor assets.
  *
- *     @type string|false $styles  String containing the HTML for styles.
- *     @type string|false $scripts String containing the HTML for scripts.
+ *     @type string|false $html String containing the necessary HTML for the editor iframe.
  * }
  */
 function _wp_get_iframed_editor_assets() {
-	global $wp_styles, $wp_scripts;
+	global $wp_styles, $wp_scripts, $wp_script_modules;
 
 	// Keep track of the styles and scripts instance to restore later.
-	$current_wp_styles  = $wp_styles;
-	$current_wp_scripts = $wp_scripts;
+	$current_wp_styles         = $wp_styles;
+	$current_wp_scripts        = $wp_scripts;
+	$current_wp_script_modules = $wp_script_modules;
 
 	// Create new instances to collect the assets.
-	$wp_styles  = new WP_Styles();
-	$wp_scripts = new WP_Scripts();
+	$wp_styles         = new WP_Styles();
+	$wp_scripts        = new WP_Scripts();
+	$wp_script_modules = $wp_script_modules->clone_without_enqueued_modules();
 
 	/*
 	 * Register all currently registered styles and scripts. The actions that
@@ -364,28 +367,27 @@ function _wp_get_iframed_editor_assets() {
 		remove_action( 'wp_print_styles', 'print_emoji_styles' );
 	}
 
+	add_action( 'wp_print_iframe_html', array( $wp_script_modules, 'print_import_map' ) );
+	add_action( 'wp_print_iframe_html', array( $wp_script_modules, 'print_head_enqueued_script_modules' ) );
+	add_action( 'wp_print_iframe_html', array( $wp_script_modules, 'print_enqueued_script_modules' ) );
+	add_action( 'wp_print_iframe_html', array( $wp_script_modules, 'print_script_module_preloads' ) );
+
 	ob_start();
-	wp_print_styles();
-	wp_print_font_faces();
-	wp_print_font_faces_from_style_variations();
-	$styles = ob_get_clean();
+	do_action( 'wp_print_iframe_html' );
+	$html = ob_get_clean();
 
 	if ( $has_emoji_styles ) {
 		add_action( 'wp_print_styles', 'print_emoji_styles' );
 	}
 
-	ob_start();
-	wp_print_head_scripts();
-	wp_print_footer_scripts();
-	$scripts = ob_get_clean();
-
 	// Restore the original instances.
-	$wp_styles  = $current_wp_styles;
-	$wp_scripts = $current_wp_scripts;
+	$wp_styles         = $current_wp_styles;
+	$wp_scripts        = $current_wp_scripts;
+	$wp_script_modules = $current_wp_script_modules;
 
 	return array(
-		'styles'  => $styles,
-		'scripts' => $scripts,
+		'styles' => $html,
+		'html'   => $html,
 	);
 }
 
diff --git a/src/wp-includes/class-wp-script-modules.php b/src/wp-includes/class-wp-script-modules.php
index ff3973999581b..e4ed47c425fb9 100644
--- a/src/wp-includes/class-wp-script-modules.php
+++ b/src/wp-includes/class-wp-script-modules.php
@@ -949,4 +949,22 @@ public function print_a11y_script_module_html() {
 			. '<div id="a11y-speak-polite" class="a11y-speak-region" aria-live="polite" aria-relevant="additions text" aria-atomic="true"></div>'
 			. '</div>';
 	}
+
+	/**
+	 * Creates a clone of the instance without enqueued modules.
+	 *
+	 * This method creates a copy of the current instance without any
+	 * state related to enqueued or printed modules.
+	 *
+	 * @since 7.0.0
+	 *
+	 * @return WP_Script_Modules A new instance.
+	 */
+	public function clone_without_enqueued_modules(): self {
+		$clone                 = clone $this;
+		$clone->queue          = array();
+		$clone->done           = array();
+		$clone->a11y_available = false;
+		return $clone;
+	}
 }
diff --git a/src/wp-includes/default-filters.php b/src/wp-includes/default-filters.php
index 68dccd979f2fe..9251f5bd1b55d 100644
--- a/src/wp-includes/default-filters.php
+++ b/src/wp-includes/default-filters.php
@@ -373,6 +373,12 @@
 add_action( 'wp_enqueue_scripts', 'wp_enqueue_emoji_styles' );
 add_action( 'wp_print_styles', 'print_emoji_styles' ); // Retained for backwards-compatibility. Unhooked by wp_enqueue_emoji_styles().
 
+add_action( 'wp_print_iframe_html', 'wp_print_styles' );
+add_action( 'wp_print_iframe_html', 'wp_print_font_faces' );
+add_action( 'wp_print_iframe_html', 'wp_print_font_faces_from_style_variations' );
+add_action( 'wp_print_iframe_html', 'wp_print_head_scripts' );
+add_action( 'wp_print_iframe_html', 'wp_print_footer_scripts' );
+
 if (
 	// Comment reply link.
 	isset( $_GET['replytocom'] )