Limited Support
Our team is currently on holiday, so support will be limited during this period. Response times may be slower than usual, and some inquiries may be delayed.
We appreciate your patience and understanding, and we’ll resume our usual support by the end of August.
This link refers:
WordFence states
The wpForo Forum plugin for WordPress is vulnerable to Local File Include, Server-Side Request Forgery, and PHAR Deserialization in versions up to, and including, 2.1.7. This is due to the insecure use of file_get_contents without appropriate verification of the data being supplied to the function.
saying "in versions up to" makes it seem like all versions since wpForo inception are affected by this particular vulnerability.
This is incorrect, because that particular function is not used in wpForo 1.9.x (for example).
In these cases, do you (wpForo support) ask to correct these security assessments, or do you not bother?