Unrestricted Upload of File with Dangerous Type
A Remote Code Execution vulnerability exists in DourceCodester Alumni Management System 1.0. An authenticated attacker can upload arbitrary file in the gallery.php page and executing it on the server reaching the RCE.
CWE-434 - Unrestricted Upload of File with dangerous type
'Unrestricted file upload with dangerous type' attacks involve an attacker uploading or transferring files of dangerous types to the server. The severity of such an attack depends upon the execution mechanism and the storage location of the uploaded file. Thus, it may range from simple defacement to arbitrary file execution, and complete system takeover.