Severity
HIGH
CVSS
8.1
EPSS
0.48205
Risk score
49.27
CISA KEV
No
PoC
No
Published
2021-10-13
Modified
2025-02-28
First seen
2026-08-07
Aliases
EUVD-2021-27664, GHSA-W9QH-F4FR-CG94
Products
Microsoft:Microsoft SharePoint Enterprise Server 2016 16.0.0 <16.0.5227.1000, Microsoft:Microsoft SharePoint Foundation 2013 Service Pack 1 15.0.0 <15.0.5389.1000, Microsoft:Microsoft SharePoint Server 2019 16.0.0 <16.0.10379.20000
Sources