index(), cmd() and list() were accessible to any logged-in user.
The navigation menu already restricts visibility to admins, but the
routes themselves were unprotected — any authenticated user who knows
the URL could execute occ commands or list all available commands.
Fix: inject IGroupManager + IUserSession, add requireAdmin() helper,
call it at the start of all three public methods. Matches the pattern
already used in DbController.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
dillard
Zeller