cbcvebase.
CVE-2026-55016
published 2026-07-14

CVE-2026-55016: Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allows an authorized attacker to perform…

PriorityP422medium4.6CVSS 3.1
AVNACLPRLUIRSUCLILAN
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

3 ranges
VendorProductVersion rangeFixed in
microsoftmicrosoft_sharepoint_enterprise_server_2016>= 16.0.0 < 16.0.5561.100116.0.5561.1001
microsoftmicrosoft_sharepoint_server_2019>= 16.0.0 < 16.0.10417.2017516.0.10417.20175
microsoftmicrosoft_sharepoint_server_subscription_edition>= 16.0.0 < 16.0.19725.2043416.0.19725.20434
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