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VulnerabilitiesMar 20, 2026

Patch Now: Oracle's Fusion Middleware Has Critical RCE Flaw

Oracle has disclosed a critical remote code execution (RCE) vulnerability in Fusion Middleware affecting Identity and Web Services Managers that allows unauthenticated attackers to execute arbitrary code on exposed systems. The flaw poses an immediate risk to organizations running vulnerable versions of these products on internet-facing infrastructure. Immediate patching is strongly recommended.

Summary

Oracle has disclosed a critical remote code execution (RCE) vulnerability in Fusion Middleware affecting Identity and Web Services Managers that allows unauthenticated attackers to execute arbitrary code on exposed systems. The flaw poses an immediate risk to organizations running vulnerable versions of these products on internet-facing infrastructure. Immediate patching is strongly recommended.