SQL Injection in the "evoadm.php" component of b2evolution v7.2.2-stable allows remote attackers to obtain sensitive database information by injecting SQL commands into the "cf_name" parameter when creating a new filter under the "Collections" tab.
https://github.com/b2evolution/b2evolution/issues/109
https://deadsh0t.medium.com/authenticated-boolean-based-blind-error-based-sql-injection-b752225f0644
http://packetstormsecurity.com/files/162489/b2evolution-7-2-2-SQL-Injection.html