8.8
High
CVE-2026-102861 Missing authorization in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network
Description
Missing authorization in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Microsoft SharePoint Server Subscription Edition 16.0 | 16.0.0 → < 16.0.20326.20190 | 16.0.20326.20190 |
References
- Microsoft Office SharePoint Elevation of Privilege Vulnerability msrc.microsoft.com
Timeline
- Published
- Last modified
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8.8
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