This indicates an attack attempt to exploit a Remote Code Injection Vulnerability in PHP Scripts Mall Schools Alert Management Script.
The vulnerability is due to insufficient sanitizing of user supplied inputs in the application. A remote attacker may be able to exploit this to execute arbitrary commands within the context of the application, via a crafted HTTP request.
PHP Scripts Mall Schools Alert Management Script
System Compromise: Remote attacker can gain control of vulnerable systems.
Currently we are unaware of any vendor supplied patch for this issue.