ID:11177 - Exploit for Improper Authentication in Confluence Data Center - CVE-2023-22515

Link to public exploit:

Vulnerability description

The vulnerability allows a remote attacker to compromise the affected system.

The vulnerability exists due to missing authentication at the "/setup/setupadministrator.action" endpoint. A remote non-authenticated attacker can send specially crafted requests to the server to create an administrative account and gain unauthorized access to the system.

Note, the vulnerability is being actively exploited in the wild.

Remediation