The MOVEit Zero-Day Vulnerability: How to Respond | UpGuard

This report describes an actively exploited zero-day SQL injection in Progress MOVEit Transfer used by the Cl0p ransomware gang and other actors to exfiltrate sensitive data from numerous organizations (including private sector and federal agencies). It documents observed IoCs (human2.aspx, *.cmdline, APP_WEB_*.dll), attack timeline, mitigation steps (disable HTTP/S, remove malicious files/accounts, rotate keys, patch), and monitoring recommendations to limit further data theft and ransomware impact.