Microsoft Patches CVSS 10.0 Azure AI Foundry Flaw Enabling Unauthorized Privilege Escalation

Microsoft has released fixes for a maximum-severity security flaw in Azure AI Foundry that could be exploited to achieve privilege escalation. No customer action is required.

The vulnerability, tracked as CVE-2026-85889, carries a CVSS score of 10.0.

"Missing authentication for critical function in Azure AI Foundry allows an unauthorized attacker to elevate privileges over a network,"

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https://thehackernews.com/2026/09/microsoft-patches-cvss-100-azure-ai.html

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https://thehackernews.com/2026/09/microsoft-patches-cvss-100-azure-ai.html

id: 3137
uid: oPlq3
insdate: 2026-09-18 14:10:15
title: Microsoft Patches CVSS 10.0 Azure AI Foundry Flaw Enabling Unauthorized Privilege Escalation
additional: Microsoft has released fixes for a maximum-severity security flaw in Azure AI Foundry that could be exploited to achieve privilege escalation. No customer action is required.

The vulnerability, tracked as CVE-2026-85889, carries a CVSS score of 10.0.

"Missing authentication for critical function in Azure AI Foundry allows an unauthorized attacker to elevate privileges over a network,"
category: Cybersecurity
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guid: https://thehackernews.com/2026/09/microsoft-patches-cvss-100-azure-ai.html
source_url: https://thehackernews.com/2026/09/microsoft-patches-cvss-100-azure-ai.html
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