Pydio Cells before 1.5.0, when supplied with a Name field in an unexpected Unicode format, fails to handle this and includes the database column/table name as pert of the error message, exposing sensitive information.
https://research.loginsoft.com/vulnerability/multiple-vulnerabilities-in-pydio-cells-1-4-1/
https://pydio.com/en/community/releases/pydio-cells/pydio-cells-150-performances-features-security