26.70

Version 26.70 (September 20, 2026)

• Add support for HTML signatures in Usermin
• Fix light palette layout gaps to be slightly tighter to match dark palette better
• Fix data tables and their filter to be restored fully functional on history back navigation
• Fix history back navigation after a full page reload
• Fix disabled checked checkboxes showing a cross instead of a checkmark
• Fix theme authorization to use explicit Webmin module ACLs for privileged actions
• Fix Cloudmin shell history file path validation
• Fix module name validation in configuration pages
• Fix ACL operations bypassing configured allowed paths in File Manager
• Fix mail server credentials being exposed in Usermin responses
• Drop server-side Perl customizations
• Drop the built-in theme updater
• Drop dashboard-managed CSF update checks