We’ve been urging our Magento 1 customers to either replatform or to install Nexcess Safe Harbor as a stop gap for PCI compliance. In the meantime, stores on Magento 1 remain vulnerable to attack, and their customers’ data is still at risk.

Keeping your Magento 1 store fully operational means protecting it against known vulnerabilities. If you have yet to invest in Safe Harbor, this vulnerability illustrates the importance of staying secure. We’ll notify you about these patches, and when needed, help you apply them.