How to embedded editor like microsoft word in the CUBA?

How can I embedded editor like microsoft word in to Cuba application?

You can use JavaScript components in CUBA. In the documentation there is an example of using a simple text editor - Quill. You can try to embed a complex one like TinyMCE.

Is there other editor that also allow to create shape in the editor?

Hi,

If you need word like authoring capabilities, you might want to take a look at only office. You probably can also embed it into another app: ONLYOFFICE Api Documentation - Language-specific examples

Cheers
Mario