Bug Description

As describe in a new feature available for Confluence questions:

Use your existing space permissions - only people who can view the space can search for and see questions that were asked there.

This will cause misunderstanding as users might think that Questions topics are restricted and won't be seen by users that do not have access to the space mentioned. When this happen, a sensitive topic will be seen by all Confluence users.

Workaround

The workaround for now is to use a code name for the sensitive topic so that restricted users won't be able to understand the real topics of it.