diff --git a/application/src/main/java/org/thingsboard/server/controller/WidgetTypeController.java b/application/src/main/java/org/thingsboard/server/controller/WidgetTypeController.java
index f90a196edf..0109a327e8 100644
--- a/application/src/main/java/org/thingsboard/server/controller/WidgetTypeController.java
+++ b/application/src/main/java/org/thingsboard/server/controller/WidgetTypeController.java
@@ -216,7 +216,7 @@ public class WidgetTypeController extends AutoCommitController {
 
     @ApiOperation(value = "Get all Widget types for specified Bundle (getBundleWidgetTypes)",
             notes = "Returns an array of Widget Type objects that belong to specified Widget Bundle." + WIDGET_TYPE_DESCRIPTION + " " + SYSTEM_OR_TENANT_AUTHORITY_PARAGRAPH)
-    @PreAuthorize("hasAnyAuthority('SYS_ADMIN', 'TENANT_ADMIN')")
+    @PreAuthorize("hasAnyAuthority('SYS_ADMIN', 'TENANT_ADMIN', 'CUSTOMER_USER')")
     @RequestMapping(value = "/widgetTypes", params = {"widgetsBundleId"}, method = RequestMethod.GET)
     @ResponseBody
     public List<WidgetType> getBundleWidgetTypes(
@@ -248,7 +248,7 @@ public class WidgetTypeController extends AutoCommitController {
 
     @ApiOperation(value = "Get all Widget types details for specified Bundle (getBundleWidgetTypes)",
             notes = "Returns an array of Widget Type Details objects that belong to specified Widget Bundle." + WIDGET_TYPE_DETAILS_DESCRIPTION + " " + SYSTEM_OR_TENANT_AUTHORITY_PARAGRAPH)
-    @PreAuthorize("hasAnyAuthority('SYS_ADMIN', 'TENANT_ADMIN')")
+    @PreAuthorize("hasAnyAuthority('SYS_ADMIN', 'TENANT_ADMIN', 'CUSTOMER_USER')")
     @RequestMapping(value = "/widgetTypesDetails", params = {"widgetsBundleId"}, method = RequestMethod.GET)
     @ResponseBody
     public List<WidgetTypeDetails> getBundleWidgetTypesDetails(
diff --git a/application/src/test/java/org/thingsboard/server/controller/WidgetTypeControllerTest.java b/application/src/test/java/org/thingsboard/server/controller/WidgetTypeControllerTest.java
index 9cc9fd0596..553b0d6490 100644
--- a/application/src/test/java/org/thingsboard/server/controller/WidgetTypeControllerTest.java
+++ b/application/src/test/java/org/thingsboard/server/controller/WidgetTypeControllerTest.java
@@ -190,6 +190,20 @@ public class WidgetTypeControllerTest extends AbstractControllerTest {
         Collections.sort(loadedWidgetTypes, idComparator);
 
         Assert.assertEquals(widgetTypes, loadedWidgetTypes);
+
+        loginCustomerUser();
+
+        List<WidgetType> loadedWidgetTypes2 = doGetTyped("/api/widgetTypes?widgetsBundleId={widgetsBundleId}",
+                new TypeReference<>(){}, widgetsBundle.getId().getId().toString());
+        Collections.sort(loadedWidgetTypes2, idComparator);
+        Assert.assertEquals(widgetTypes, loadedWidgetTypes2);
+
+        List<WidgetTypeDetails> loadedWidgetTypes3 = doGetTyped("/api/widgetTypesDetails?widgetsBundleId={widgetsBundleId}",
+                new TypeReference<>(){}, widgetsBundle.getId().getId().toString());
+        List<WidgetType> widgetTypes3 = loadedWidgetTypes3.stream().map(WidgetType::new).collect(Collectors.toList());
+        Collections.sort(widgetTypes3, idComparator);
+        Assert.assertEquals(widgetTypes3, loadedWidgetTypes);
+
     }
 
     @Test