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[ARTICLE · art-93817] src=zerolabs.rubrik.com ↗ pub= topic=ai-safety verified=true sentiment=· neutral

From AKS node root vulnerability to Microsoft Copilot hijack

Rubrik's Zero Labs reported that a vulnerability chain starting with an Azure Kubernetes Service (AKS) node root compromise could lead to a full hijack of Microsoft 365 Copilot, as detailed in a blog post that is currently inaccessible due to an access denied error. The research, titled 'From AKS node root vulnerability to Microsoft Copilot hijack,' outlines a potential attack path but the full details are unavailable at this time.

read1 min views1 publishedAug 12, 2026

Access Denied

You don't have permission to access "http://zerolabs.rubrik.com/blog/breaking-m365-copilot-sandbox-chatmate" on this server.

Reference #18.f173317.1786547559.43a15e12

https://errors.edgesuite.net/18.f173317.1786547559.43a15e12

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