A WordPress Zero-click Compromise
When one of Italy’s premier medical research institutions faced an active zero-click exploit on its AWS cloud infrastructure, they turned to our SecOps team for rapid threat mitigation. Beginning with deep forensic analysis, we intervened instantly to contain the attack and reinforce the platform’s long-term security posture
A WordPress Zero-click Compromise
When one of Italy’s premier medical research institutions faced an active zero-click exploit on its AWS cloud infrastructure, they turned to our SecOps team for rapid threat mitigation. Beginning with deep forensic analysis, we intervened instantly to contain the attack and reinforce the platform’s long-term security posture
Overview
Challenge
An unauthenticated zero-click RCE vulnerability in a core WordPress plugin exposed the organization’s AWS infrastructure—allowing attackers to drop webshells, inject rogue admin accounts, and hijack web traffic completely undetected due to a lack of endpoint telemetry or active SOC monitoring.
Technology
The underlying PHP/MySQL application on AWS EC2 was sanitized using AWS EBS differential snapshot forensics. The environment was then re-architected with Docker containerization to enforce strict tenant isolation, paving the way for integrated EDR/XDR agents, File Integrity Monitoring (FIM), and centralized SIEM logging.
Result
Complete threat containment and system restoration without data loss, turning a critical vulnerability into a modernized, micro-segmented architecture that permanently eliminates single points of failure.
Overview
Challenge
An unauthenticated zero-click RCE vulnerability in a core WordPress plugin exposed the organization’s AWS infrastructure—allowing attackers to drop webshells, inject rogue admin accounts, and hijack web traffic completely undetected due to a lack of endpoint telemetry or active SOC monitoring.
Technology
The underlying PHP/MySQL application on AWS EC2 was sanitized using AWS EBS differential snapshot forensics. The environment was then re-architected with Docker containerization to enforce strict tenant isolation, paving the way for integrated EDR/XDR agents, File Integrity Monitoring (FIM), and centralized SIEM logging.
Result
Complete threat containment and system restoration without data loss, turning a critical vulnerability into a modernized, micro-segmented architecture that permanently eliminates single points of failure.
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