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CVE-2026-70326

Microsoft SharePoint Server Elevation of Privilege vulnerability

Microsoft

MSRC advisory August 11, 2026

Alert details

Source feed
Microsoft MSRC
CVE ID
CVE-2026-70326
Affected products
Microsoft SharePoint Server Elevation of Privilege · Microsoft Microsoft SharePoint Server Elevation of Privilege · Microsoft

What happened

Server-side request forgery (ssrf) in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.

What it means for your business

Microsoft SharePoint Server Elevation of Privilege vulnerability (CVE-2026-70326) was added to Microsoft’s security update guidance. Server-side request forgery (ssrf) in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network. If you need help checking exposure, call (864) 335-9223.

Sources

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