WordPress Reality theme <= 2.5.1 - Unauthenticated Reflected Cross-Site Scripting (XSS) vulnerability

Unauthenticated Reflected Cross-Site Scripting XSS vulnerability found by m0ze in WordPress Reality premium theme versions = 2.5.1. Solution 2020 February 7 - the theme is no more available on Theme forest, we were unable to find information about the patched version...