Wordfence on "[Plugin: Wordfence Security] Warning message without details?"

Thanks for the report. We have found and fixed this issue and it will be released in the next version of Wordfence.

To be clear, the issue you reported is that Wordfence did not specify the file that contains malicious code in the email alert. This has been fixed and will be released in Wordfence 5.1.6.

Regards,

Mark.