Viewing [[Special:Unreviewedpages]] and [[Special:OldReviewedpages]] requires the 'unreviewedpages' user right. I think most of the information on those pages should not be restricted - everything except the watchlist data is publicly accessible through other pages anyway, and the ability to view which pages are sighted slower helps identifying bias and increasing transparency. Public watchlist data, however, could be sort of a security problem, as it could be used by a clever vandal to identify easy targets (not to mention the privacy implications).
There should exist separate rights to view these two special pages, and to see watchlist data when viewing them - the already existing 'unwatchedpages' could be used for the latter.
(Personally, I would give unreviewedpages right by default to all autoconfirmed users, at the very least, but that is not the point of this request.)
Version: unspecified
Severity: enhancement