pentester.land· Jul 8, 2024· by Gal Elbaz, Uri Katz, Guy Kaplan, Avi Lumelsky

Shelltorch Explained: Multiple Vulnerabilities in Pytorch Model Server (Torchserve) (CVSS 9.9, CVSS 9.8) Walkthrough

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Target Program: PyTorch, AWS, Google, Meta TorchServe, SnakeYAML
🎯 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.
#AI#LLM#RCE#SSRF#Insecure deserialization#Zip Slip attack#Path traversal