MAGENTO VULNERABILITIES IMPACT PCI COMPLIANCE

Magento, a popular e-commerce platform, released multiple security patches this year, several addressing critical and high credit card data breach vulnerabilities. Merchants that haven’t deployed security patches, as required by PCI standards, are vulnerable to remote exploits that can compromise customer account and credit card data.

One cross-site scripting (XSS) flaw potentially allows an attacker to add malicious JavaScript code to a comment via the PayFlow Pro payment module. The JavaScript code is executed server-side when the targeted site’s administrator views the attacker’s order.

PCI Compliance Requirement 6: Develop and maintain secure systems and applications. All critical systems must have the most recently released software patches to prevent exploitation. The average merchant relies upon third party developers for web site maintenance, but unless specifically contracted to update the e-commerce software and add-on modules, don’t count on it.

Only 16.4% of organizations that had suffered a data breach were compliant with Requirement 6, compared to an average of 64% of organizations assessed by our QSAs in 2014- Verizon 2015 PCI Compliance Report.

Payment gateway implementation requirements have changed over time as a result of cross-site scripting and cross-site request forgery (CSRF) to meet current PCI Compliance standards. Merchants should verify all components of their ecommerce ecosystem are current, and have a system for ongoing monitoring and updating.

RESOURCES

  • Magento Security Center
  • VISA MAGENTO SECURITY ALERT, July 2016
  • Christine Speedy, 3D Merchant Services, offers Magento payment gateway module for merchants to improve their omnichannel customer experience and mitigate risk. B2B customer benefits include friction-less payments across all sales channels; text and email Express Checkout, customer invoice portal for 24/7 ACH, credit card, wire and more payment types, and US EMV with level 3 processing. Magento and ERP modules combine to provide a powerful array of solutions to improve cash flow and profits while maximizing security. 954-942-0483.