OpenClinica Community Edition CRF Data Import ImportCRFData path traversal

A vulnerability was found in OpenClinica Community Edition up to 3.12.2/3.13. This affects an unknown part of the file /ImportCRFData?action=confirm of the component CRF Data Import. Performing manipulation of the argument xml_file results in path traversal. The attack can be initiated remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.