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Severe, 6 weeks977Projects326

977 severe, 6 weeks · 326 projects

MicrosoftCVE-2026-97782

Microsoft SharePoint Server Subscription Edition: tampering

Microsoft

CVE-2026-97782 · Published Oct 13, 2026 · updated Oct 30, 2026

Medium6.8
Fix: upgrade to 16.0.19725.20522 or later
Microsoft advisory

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

Affected versions

PackageAffectedFixed in
Microsoft SharePoint Server Subscription Edition
Product
>= 16.0.0, < 16.0.19725.2052216.0.19725.20522
Details and references
CVSS 3.1
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N
Severity from
the vendor (its own CVE record or advisory)
Weakness
CWE-203

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