Joomla (< 3.6.4) Account Creation/Elevated Privileges

Last Tuesday Joomla published version 3.6.4, an update to patch security issues:

High Priority — Core — Account Creation (affecting Joomla! 3.4.4 through 3.6.3)
High Priority — Core — Elevated Privileges (affecting Joomla! 3.4.4 through 3.6.3)

Securitycheck Pro protects against this threat. A couple of versions ago I added a feature to forbid new administrative accounts (Web firewall configuration --> User session protection --> Forbid new admin accounts):


Just enable it and no new administrative accounts will be allowed.

Regards,
Jose