pentester.land· Feb 29, 2024· by Daniel Cooper

Judge0 Sandbox Escape

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Target Program: Judge0
🎯 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.
#Sandbox escape#SSRF#Security code review

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