Usually, when you review a review audit, the score is shown as 0.
However, in the low quality posts queue, I've been getting audits that show what the score is before I've taken any action on it.
Here's an example:
This is a link to the review. As you can see, it's an audit.
I don't believe that it should be showing me that it's a 12 score post, as this way I can easily tell that it's an audit.
Also, this is still reproducible today: I got this audit a few minutes ago, and it showed me the score before I took any action. I forgot to take a screenshot though.