Title: Problem with : cookie, get variable and admin-ajax.php
Last modified: August 20, 2016

---

# Problem with : cookie, get variable and admin-ajax.php

 *  Resolved [taghaboy](https://wordpress.org/support/users/taghaboy/)
 * (@taghaboy)
 * [14 years, 5 months ago](https://wordpress.org/support/topic/problem-with-cookie-get-variable-and-admin-ajaxphp/)
 * Hi all,
    recently my WordPress website out of service and display this message:
   _Your connection to this server has been blocked by the firewall_
 *     ```
       Votre connexion à ce serveur a été bloquée par le firewall/pare-feu.
       Vous devez contacter le support technique pour plus de renseignements.
       Votre adresse IP bloquée est: 41.141.55.223
       ```
   
 * i send the message to the hosting team and i have the answer that the problem
   caused by a cookie and the get variable:
 *     ```
       Votre adresse IP a été temporairement bloquée pour 10 minutes à cause de la variable cookie passée en GET.
       Vous trouverez ci-dessous un extrait de nos fichiers logs.
       -------------------
       Jan 3 09:25:34 serveur10 suhosin[868942]: ALERT - configured GET variable value length limit exceeded - dropped variable 'cookie' (attacker '41.141.55.223', file '/home/vitawptips/public_html/wp-admin/admin-ajax.php')
       ...
       -------------------
       La longueur maximale des valeurs des variables en GET est 512.
       ```
   
 * please what’s happen!
    Thanks

Viewing 2 replies - 1 through 2 (of 2 total)

 *  Thread Starter [taghaboy](https://wordpress.org/support/users/taghaboy/)
 * (@taghaboy)
 * [14 years, 5 months ago](https://wordpress.org/support/topic/problem-with-cookie-get-variable-and-admin-ajaxphp/#post-2483786)
 * any help please.
 *  Thread Starter [taghaboy](https://wordpress.org/support/users/taghaboy/)
 * (@taghaboy)
 * [14 years, 5 months ago](https://wordpress.org/support/topic/problem-with-cookie-get-variable-and-admin-ajaxphp/#post-2483829)
 * Ok Ok,
    i got it. in php.ini change the value suhosin.get.max_value_length = 
   600 to 1024 or bigger or just contact you hosting provider to do it. Good luck.

Viewing 2 replies - 1 through 2 (of 2 total)

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## Tags

 * [admin-ajax.php](https://wordpress.org/support/topic-tag/admin-ajax-php/)
 * [cookie](https://wordpress.org/support/topic-tag/cookie/)
 * [get](https://wordpress.org/support/topic-tag/get/)

 * In: [Hacks](https://wordpress.org/support/forum/plugins-and-hacks/hacks/)
 * 2 replies
 * 1 participant
 * Last reply from: [taghaboy](https://wordpress.org/support/users/taghaboy/)
 * Last activity: [14 years, 5 months ago](https://wordpress.org/support/topic/problem-with-cookie-get-variable-and-admin-ajaxphp/#post-2483829)
 * Status: resolved

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