Microsoft · Security update · December 9, 2025
KB5002815: December 2025 security update
KB5002815, released December 9, 2025, fixes 1 CVE in Microsoft SharePoint Server Subscription Edition. None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
1
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0102
63rd percentile
Applies to
CVEs this fix closes
| Priority | CVE | Component | Impact | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| High | CVE-2025-64672 | Microsoft Office SharePoint | Spoofing | 8.8 | 0.0102 | Exploitation Less Likely |
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