Wordpress SQLi

Source 1:https://medium. com/websec/wordpress-sqli-bbb2afcc8e94 Wordpress SQLi There won't be an intro, let us jump to the problem. This is the wordpress database abstraction the prepare method code: public function prepare $query, $args if isnull $query return; // This is not meant to be foolpro...

WordPress: WordPress DB Class, bad implementation of prepare method guides to sqli and information disclosure

Issue 1: Method checks if first argument is an array and if it is, it avoids the rest of the arguments and uses the first argument array values as input. Issue 2: When input query has %s in it, then it quote and this guides to sql injection in case query that need to be prepared have quoted user...