Secured procedure for installing Joomla with a remote database/fr
Starting with Joomla! 3.7.4 the Joomla! Security Strike Team (JSST) implemented additional security checks in the install application in order to protect your web hosting accounts from being overtaken by a remote attacker. In case your database is not on the same server as your website we require an extra check that makes sure you are the owner of the website.
Quels sont les sites affectés ?
As this is a security issue in the installer application only new installations (or not yet installed) of Joomla are affected. If you want to do a new install by using “localhost” as database server nothing changes.
Comment résoudre l'anomalie ?
If you want to install 3.7.4 and want to use a remote database server we require you to delete a file in the installation folder that was randomly created by the installer. As this filename is unique to your session we are sure you just deleted the file and we can finish installing as normal.
A special case is the “FTP mode”. In that case Joomla is not able to create files. So we require you to create a file in the installation folder in order to confirm that you are the website owner.
In both cases, the file name will be displayed in a message on your screen with instructions on how to validate the installation.