This indicates an attack attempt to exploit a Remote Command Injection vulnerability in Zivif PR115-204-P-RS Web Camera.
The vulnerability is due to insufficient sanitizing of user supplied inputs. A remote attacker may be able to exploit this to execute arbitrary code within the context of the application, via a crafted HTTP request.
Zerobot is a Go-based botnet that spreads primarily through IoT and web application vulnerabilities. According to Fortinet research analysis the most recent distribution of Zerobot includes additional capabilities such a new DDoS attack capabilities and exploiting Apache vulnerabilities.
Zivif PR115-204-P-RS V184.108.40.2063 and earlier
System Compromise: Remote attackers can gain control of vulnerable systems.
Currently, we are unaware of any vendor supplied patch for this issue.