pentester.land· Dec 26, 2022· by Rskvp93 (@rskvp93), Q5Ca (@_q5ca), nxhoang99 (@nxhoang99)

The OWASSRF + TabShell exploit chain

Target Program: Microsoft

🎯 Vulnerability: Server-Side Request Forgery (SSRF)

💡 Defense Fix: Enforce URL whitelisting, block private IP ranges (10.0.0.0/8, 169.254.169.254), and mandate AWS IMDSv2 headers.

#SSRF#Path traversal#Sandbox escape