Microsoft patched 137 bugs, but the Azure AI Foundry one is what caught my eye

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Summary

Microsoft patched 137 vulnerabilities, with a notable high-severity privilege escalation fix in Azure AI Foundry highlighting security risks in the infrastructure layer of AI applications.

Microsoft just patched 137 vulnerabilities across Azure, Windows, Dynamics 365, Copilot, Office, and other products. Most of it looks like the usual Patch Tuesday flood, but one detail stood out: Azure AI Foundry is listed among the high-severity privilege escalation fixes that Microsoft says are more likely to be exploited. SecurityWeek also notes there were fixes touching Copilot and several Azure services. This is where AI risk starts getting less theoretical.... A lot of companies are now building internal copilots, agents, RAG apps, and automation workflows on top of cloud AI platforms. If the identity, privilege, plugin, or workflow layer around those systems breaks, the risk is not just “bad AI output.” It can become access abuse, data exposure, or actions happening under the wrong permission context. The scary part is that most AI governance conversations still focus on model behavior, while the real failure may come from the same boring places security has always struggled with: auth, privilege boundaries, integrations, preview handlers, and cloud control planes. How people here are thinking about this. Are AI platform vulnerabilities being tracked separately in your org yet, or are they still treated like normal cloud/appsec patch noise?
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