CVE-2025-47166
Microsoft SharePoint Server Remote Code Execution Vulnerability
CVSS Score
8.8
EPSS Score
0.0%
EPSS Percentile
0th
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
| Vendor | microsoft |
| Product | microsoft sharepoint enterprise server 2016 |
| Ecosystems | |
| Industries | TechnologyEnterprise |
| Published | Jun 10, 2025 |
| Last Updated | Feb 26, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
Microsoft / Microsoft SharePoint Enterprise Server 2016
16.0.0 < 16.0.5504.1001
Microsoft / Microsoft SharePoint Server 2019
16.0.0 < 16.0.10417.20018
Microsoft / Microsoft SharePoint Server Subscription Edition
16.0.0 < 16.0.18526.20396