How can I stop my restricted confluence pages showing up as issue links in JIRA?

[Helen Durrant]

I've created several wiki pages in confluence that are private to me and one or two other team members. I mention JIRA issues on those pages, so in JIRA, I can see the issue links that show "mentioned in" - with links back to confluence.

Today I discovered that other team members who do not have access to view the confluence pages or their parent page can see the page links in JIRA.

In my opinion this should not be happening. Is this a bug, or is there a way to stop this?

Thanks in advance. 

[Dmitry Razumikhin]

I have occur this behavior too. How I can turn off this?