Pimcore is an open source data and experience management platform. Prior to version 11.5.4, authenticated users can craft a filter string used to cause a SQL injection. Version 11.5.4 fixes the issue.
The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data.