diff --git a/modules/communication/communication.view.php b/modules/communication/communication.view.php
index a1458d11b..47f91fa74 100644
--- a/modules/communication/communication.view.php
+++ b/modules/communication/communication.view.php
@@ -297,6 +297,7 @@ class CommunicationView extends communication
 		if ($option->allow_fileupload)
 		{
 			$option->module_srl = MemberView::getInstance()->getMemberModuleSrl();
+			$option->upload_target_type = 'msg';
 		}
 		$editor = $oEditorModel->getEditor(getNextSequence(), $option);
 		$editor = $editor . "\n" . '<input type="hidden" name="temp_srl" value="" />' . "\n";
diff --git a/modules/editor/editor.model.php b/modules/editor/editor.model.php
index 2af47c429..02e12074a 100644
--- a/modules/editor/editor.model.php
+++ b/modules/editor/editor.model.php
@@ -263,13 +263,13 @@ class EditorModel extends Editor
 
 			// Set upload config in session
 			$upload_config = [];
-			if (isset($option->allowed_filesize) && $option->allowed_filesize > 0)
+			$upload_config_keys = ['allowed_filesize', 'allowed_extensions', 'upload_target_type'];
+			foreach ($upload_config_keys as $key)
 			{
-				$upload_config['allowed_filesize'] = $option->allowed_filesize;
-			}
-			if (isset($option->allowed_extensions) && !empty($option->allowed_extensions))
-			{
-				$upload_config['allowed_extensions'] = $option->allowed_extensions;
+				if (isset($option->$key) && !empty($option->$key))
+				{
+					$upload_config[$key] = $option->$key;
+				}
 			}
 			FileController::setUploadInfo($option->editor_sequence, $upload_target_srl, $option->module_srl ?? 0, $upload_config);
 
@@ -455,6 +455,16 @@ class EditorModel extends Editor
 			}
 		}
 
+		// Preset upload target type
+		if ($type === 'document')
+		{
+			$option->upload_target_type = 'doc';
+		}
+		elseif ($type === 'comment')
+		{
+			$option->upload_target_type = 'com';
+		}
+
 		// Other settings
 		$option->primary_key_name = $primary_key_name;
 		$option->content_key_name = $content_key_name;
diff --git a/modules/file/file.controller.php b/modules/file/file.controller.php
index 63118c9aa..a7cb51603 100644
--- a/modules/file/file.controller.php
+++ b/modules/file/file.controller.php
@@ -1042,6 +1042,12 @@ class FileController extends File
 			}
 		}
 
+		// Set upload target type
+		if ($editor_sequence && isset($_SESSION['upload_info'][$editor_sequence]->upload_target_type))
+		{
+			$args->upload_target_type = strval($_SESSION['upload_info'][$editor_sequence]->upload_target_type);
+		}
+
 		$oDB = DB::getInstance();
 		$oDB->begin();
 
diff --git a/modules/file/queries/insertFile.xml b/modules/file/queries/insertFile.xml
index f4bdc9317..de6bc9d21 100644
--- a/modules/file/queries/insertFile.xml
+++ b/modules/file/queries/insertFile.xml
@@ -5,6 +5,7 @@
 	<columns>
 		<column name="file_srl" var="file_srl" notnull="notnull" />
 		<column name="upload_target_srl" var="upload_target_srl" filter="number" default="0" notnull="notnull" />
+		<column name="upload_target_type" var="upload_target_type" />
 		<column name="sid" var="sid" />
 		<column name="module_srl" var="module_srl" filter="number" default="0" notnull="notnull" />
 		<column name="member_srl" var="member_srl" default="0" />
diff --git a/modules/member/member.admin.view.php b/modules/member/member.admin.view.php
index 2905943d6..740e9e292 100644
--- a/modules/member/member.admin.view.php
+++ b/modules/member/member.admin.view.php
@@ -440,6 +440,7 @@ class MemberAdminView extends Member
 				if ($option->allow_fileupload)
 				{
 					$option->module_srl = MemberView::getInstance()->getMemberModuleSrl();
+					$option->upload_target_type = 'sig';
 				}
 				if ($member_config->member_max_filesize)
 				{
diff --git a/modules/member/member.view.php b/modules/member/member.view.php
index a43969d4f..dd6e6da53 100644
--- a/modules/member/member.view.php
+++ b/modules/member/member.view.php
@@ -358,6 +358,7 @@ class MemberView extends Member
 				if ($option->allow_fileupload)
 				{
 					$option->module_srl = $this->getMemberModuleSrl();
+					$option->upload_target_type = 'sig';
 				}
 				if ($member_config->member_max_filesize)
 				{
@@ -480,6 +481,7 @@ class MemberView extends Member
 				if ($option->allow_fileupload)
 				{
 					$option->module_srl = $this->getMemberModuleSrl();
+					$option->upload_target_type = 'sig';
 				}
 				if ($member_config->member_max_filesize)
 				{