High severity8.8NVD Advisory· Published Dec 9, 2025· Updated Jun 17, 2026
CVE-2025-64672
CVE-2025-64672
Description
Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over a network.
Affected products
3cpe:2.3:a:microsoft:sharepoint_server:*:*:*:*:subscription:*:*:*+ 1 more
- cpe:2.3:a:microsoft:sharepoint_server:*:*:*:*:subscription:*:*:*range: <16.0.19127.20378
- (no CPE)range: 16.0.0
Patches
Vulnerability mechanics
References
1- msrc.microsoft.com/update-guide/vulnerability/CVE-2025-64672nvdVendor Advisory
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