The Descent Through the Trust Stack

Five CVEs. Not a list. A migration path. How breaches move downward through trust layers—and why your SOC never sees it. A 2025 Breach Scenario Reconstructed from Pattern-True Artifacts You've seen the infographic. Five green boxes. "Top 10 Critical Vulnerabilities Actively Exploited in 2025." Swipe right. Citrix NetScaler. FortiWeb. SharePoint. Oracle EBS. React2Shell. Most people see a patch checklist. I see a descent. The Shape No One Recognizes A mid-market enterprise gets breached. Five CVEs exploited in sequence. Security calls it opportunistic scanning. Engineering calls it a patch-management failure. Compliance calls it an audit gap. None of them recognize the shape. The attacker isn't moving laterally. They're moving downward —through the organization's trust stack—inheriting each layer's authority as they go. The artifacts aren't a list. They're a migration path. The Actors The Organization —A typical hybrid enterprise with a hardened perimeter, fragmented identity, and legac