What is CVE-2026-97782?

CVE-2026-97782 is a security advisory published by Microsoft Security Response Center (MSRC) with High severity. Microsoft Office SharePoint Tampering Vulnerability

Which CVE IDs does CVE-2026-97782 cover?

CVE-2026-97782 covers the following CVE IDs: CVE-2026-97782. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of CVE-2026-97782?

CVE-2026-97782 has a CVSS v3 base score of 6.8, published by Microsoft Security Response Center (MSRC).

Which products are affected by CVE-2026-97782?

CVE-2026-97782 affects 1 product, including: Microsoft SharePoint Server Subscription Edition.

CVE-2026-97782HighCVSS 6.8

Microsoft Office SharePoint Tampering Vulnerability

Vendor

Microsoft Security Response Center (MSRC)

Published

October 13, 2026

Last Modified

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🔗 CVE IDs covered (1)

CVE-2026-97782 →

📋 Description

Observable discrepancy in Microsoft Office SharePoint allows an authorized attacker to perform tampering over a network.

🎯 Affected products1

Microsoft SharePoint Server Subscription Edition

🔗 References (1)

advisoryhttps://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-97782