pentester.land· Mar 21, 2024· by Paul Gerste

Micro Services, Major Headaches: Detecting Vulnerabilities in Erxes' Microservices

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Target Program: Erxes
🎯 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.
#RCE#Path traversal#Authentication bypass#Arbitrary file overwrite#GraphQL#SSRF#Security code review