CVSS 7.3 (high) · published 2026-10-13
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 (NVD): microsoft sharepoint_server
Fixed in (NVD): 16.0.20326.20190
Weakness: CWE-79
Source: NVD CVE-2026-88204
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