AI Engine < 2.4.3 is susceptible to remote-code-execution (RCE) via Log Poisoning. The AI Engine WordPress plugin before 2.5.1 fails to validate the file extension of "logs_path", allowing Administrators to change log filetypes from .log to .php.
https://wpscan.com/vulnerability/fc06d413-a227-470c-a5b7-cdab57aeab34/