Description
External control of file name or path in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over a network.
References (1)
Core 1
Core References
Vendor Advisory vendor-advisory
patch
Microsoft SharePoint Server Spoofing Vulnerability
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-54108
Scores
CVSS v3
6.5
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C
Details
CWE
CWE-73
Status
published
Products (3)
Microsoft/Microsoft SharePoint Enterprise Server 2016
16.0.0 - 16.0.5561.1001
Microsoft/Microsoft SharePoint Server 2019
16.0.0 - 16.0.10417.20175
Microsoft/Microsoft SharePoint Server Subscription Edition
16.0.0 - 16.0.19725.20434
Published
Jul 14, 2026
Tracked Since
Jul 14, 2026