Broken Authentication
Try register a new user, using a known username but starting with a whitespace.
SQLite
ls
file example.db
sqlite3 example.db
> .tables
> PRAGMA table_info(customers)
> SELECT * from customers;
Try register a new user, using a known username but starting with a whitespace.
ls
file example.db
sqlite3 example.db
> .tables
> PRAGMA table_info(customers)
> SELECT * from customers;