[RaYdeN.ADM]

PHP Code:

Database error in vBulletin 2.0.37:

Invalid SQL:

                                        SELECT userid
                                        FROM forum_user
                                        WHERE username REGEXP '^(&[\#\da-z]*;|[^a-z\d])*426(&[\#\da-z]*;|[^a-z\d])***Fl[oрстужьРСТУЖЬ]r!**(&[\#\da-z]*;|[^a-z\d])*$'
                                        LIMIT 1;

MySQL Error   : Got error 'repetition-operator operand invalid' from regexp
Error Number  : 1139
Request Date  : Thursday, November 16th 2017 @ 01:04:04 PM
Error Date    : Thursday, November 16th 2017 @ 01:04:04 PM
Script        : http://mydomain/members/426-**Flor!**/?tab=activitystream&type=user&page=4
Referrer      :
IP Address    : xxx.xxx.xxx.xxx
Username      : N/A
Classname     : vBulletinDatabase_MySQLi
MySQL Version :
Server        : xxx.xxx.xxx.xxx
User Agent    : 


I receive hundreds of errors similar to the day caused by the same search engines.