CVE-2026-70352: Azure AI Language Elevation of Privilege Vulnerability

Details

Source

Microsoft Security Response Center (INTL · vendor-psirt · site)

Severity

critical — CVSS 10

Published

2026-09-08

Exploitation

Not in CISA KEV at last sync

Original advisory: https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-70352

Exploitation outlook

EPSS (FIRST.org) estimates each CVE’s probability of exploitation in the next 30 days — here is the CSIRTS.com read on those numbers.

• Low exploitation riskCVE-2026-703520.62% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 48% of all EPSS-scored CVEs.

Referenced CVEs

Same CVEs, other sources

How other CERTs, PSIRTs and databases cover the vulnerabilities in this advisory.

• high[NEU] [hoch] Microsoft Azure, Entra und Azure CLI : Mehrere Schwachstellencert-bund
• high[UPDATE] [hoch] Microsoft Clouddienste: Mehrere Schwachstellencert-bund
• criticalCVE-2026-70352: Missing authentication for critical function in Azure AI Language allows an unauthorized attac…nvd

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