GHSA-h65r-8fp8-w7cx phpMyAdmin SQL Injection

• Packagist phpmyadmin/phpmyadmin: >= 4.9.0, < 4.9.5 → fixed in 4.9.5 • Packagist phpmyadmin/phpmyadmin: >= 5.0.0, < 5.0.2 → fixed in 5.0.2

In phpMyAdmin 4.x before 4.9.5 and 5.x before 5.0.2, a SQL injection vulnerability was found in retrieval of the current username (in libraries/classes/Server/Privileges.php and libraries/classes/UserPassword.php). A malicious user with access to the server could create a crafted username, and then trick the victim into performing specific actions with that user account (such as editing its privileges).