This indicates an attack attempt to exploit an Information Disclosure Vulnerability in Zivif PR115-204-P-RS web cameras.
The vulnerability is due to improper authentication in the application. A remote attacker can exploit this to access sensitive information, such as admin credentials, on the affected devices.
Zivif PR115-204-P-RS V188.8.131.523 and earlier
Information Disclosure: Remote attackers can gain sensitive information from vulnerable systems
Currently, we are unaware of any vendor supplied patch for this issue.