CMS Made Simple 1.1.3.1 does not check the permissions assigned to users in some situations, which allows remote authenticated users to perform some administrative actions, as demonstrated by (1) adding a user via a direct request to admin/adduser.php and (2) reading the admin log via an "admin/adminlog.php?page=1" request.
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub