This indicates an attack attempt to exploit a remote Command Execution vulnerability in Sierra Wireless AirLink ES450 FW 4.9.3.
The vulnerability is due to insufficient sanitizing of user supplied inputs in the application. An authenticate remote attacker may be able to exploit this to execute arbitrary code within the context of the application, via a crafted HTTP request.
Sierra Wireless AirLink ES450 FW 4.9.3
System Compromise: Remote attackers can gain control of vulnerable systems.
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