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ShadowRay 2.0 Exploits Flaw in Open Source Ray Framework to Hijack GPU Clusters

ShadowRay 2.0 Exploits Flaw in Open Source Ray Framework to Hijack GPU Clusters

First seen 24 Nov 2025, 09:25 UTC

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ThreatCluster AI
ThreatCluster March 12, 2026 at 13:27 UTC

ShadowRay 2.0 is exploiting a critical unpatched vulnerability in the open source Ray AI framework, allowing it to hijack NVIDIA GPU clusters globally. Organizations using misconfigured Ray servers are particularly affected, facing potential disruptions and security risks due to this exploit.

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