Today Magento released a new patch (SUPEE-5994) with multiple critical security fixes. The patch addresses a range of issues, including scenarios where attackers can gain access to customer information. All versions of Magento Community Edition software are impacted and Magento strongly recommends to immediately deploy this critical patch.
Please get the patch from magento download page & Install it by following instruction set.
1. Download patch from magento download page.
2. Connect your
shell & run following command after navigate to the magento root directory of your
3. Clear your cache & you are done.
Verify Patched Applied
Execute following command ‘find . -mtime 0’ to check the new changes right after patched applied in ssh.
Check the newly file created under ‘app/etc/applied.patches.list’
Errors Might be
1. [error] [client x] PHP Fatal error: Class ‘Mage_Install_Controller_Router_Install’ not found in
Run below following command to disable compiler first , then clear & compile it again.
$ php -f shell/compiler.php -- disable $ php -f shell/compiler.php -- clear $ php -f shell/compiler.php -- compile