Changelog:WHMCS V7.5.2
From WHMCS Documentation
Security
PMA-117 - Correct project permissions within the Project Management addon
CORE-12483 - Correct potential XSS on admin homepage
CORE-12501 - Correct client password reset logic
CORE-12478 - Correct admin access to remote servers via WHMC Connect
Maintenance
CORE-12254 - Ensure todolist.php is included in distribution
CORE-12257 - Apply additional date formatting in addinvoicepayment for iOS agents
Also known as: IOS-139
CORE-12462 - Improve error handling during license validation