Fix check return value

modules/exploits/unix/webapp/openemr_sqli_privesc_upload.rb

@@ -71,7 +71,7 @@ class Metasploit3 < Msf::Exploit::Remote
     print_status("#{peer} - Version #{version} detected")
 
     if version < "4.1.2"
-      return Exploit::CheckCode::Vulnerable
+      return Exploit::CheckCode::Detected
     else
       return Exploit::CheckCode::Safe
     end