There's a current security loophole in your system where if someone provides a link to the current Deployment Center, a user that does not have write permission but have read permission will be able to view the logs. They do not seem to have access to click on the buttons, but they might be able to see other parts they shouldn't have access to.

Steps to replicate:
1) Login as a user with read-only permissions
2) Have a user with both write and read permission provide a link to the Deployment center
3) User with read-only permission will be able to click on the link and then view the logs even though they would not be able to access it through the page.