Medium (5.3) in hzmanyun education and training system. EPSS 5.2% chance of exploitation in the next 30 days.
A vulnerability was found in hzmanyun Education and Training System 2.1. It has been rated as critical. Affected by this issue is the function exportPDF of the file /user/exportPDF. The manipulation of the argument id leads to command injection. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.