Major Security Vulnerability On PrestaShop Websites
A NEWLY FOUND EXPLOIT COULD ALLOW REMOTE ATTACKERS TO TAKE CONTROL OF YOUR SHOP.
Written byPrestaShop team
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Manual elimination of the hole
Find the file config/smarty.config.inc.php in your PrestaShop installation and delete lines 43-46 (PrestaShop 1.7) or 40-43 (PrestaShop 1.6)
Code:
if (Configuration::get('PS_SMARTY_CACHING_TYPE') == 'mysql') {
include _PS_CLASS_DIR_.'Smarty/SmartyCacheResourceMysql.php';
$smarty->caching_type = 'mysql';
}