Guest users cant add pictures or attachments to comments

Question

I'm using the Beta guest feature to allow access to a single space for external users. I need them to be able to comment a page (which is working ok).

The issue is that the guests can only add text to the comments, not pictures or attachments. Ive tested on my main user and a guest user I have created and you can see the edit comment controls are different (no upload picture button for the guest):

full user:

guest user:

I can't see anything in space permissions to enable the guests to edit the page & see nothing relevant in user admin too:

What's going wrong here? Any options I'm missing or do I need to workaround by getting them to add a url to the image offsite?

Any help would be great as this has me stumped.

Gaspard Delaruelle · Answer

I have a similar issue with basic users on a page with editing access restrictions. If you want to check.

unknown · Answer

Noone?

unknown · Answer

Its all the pages that guests can access in the space. As guest doesnt have page edit rights there is no save functionality I can see - just comment. Can't see any way to add edit rights to guest based on the space permissions (which I included in the original post).