Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.

phpMyAdmin through 5.2.3 contains an sql injection vulnerability in Designer saveSetting() that allows authenticated users to inject SQL via unescaped json_encode() output. Attackers can send crafted index or value parameters with operation=save_setting_value to /database/designer to overwrite other users' designer settings or run controluser subqueries.