CVE-2026-26114
published 2026-03-10CVE-2026-26114: Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
high8.8CVSS 3.1
AVNACLPRLUINSUCHIHAH
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
Affected
6 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| microsoft | microsoft_sharepoint_enterprise_server_2016 | >= 16.0.0 < 16.0.5543.1000 | 16.0.5543.1000 |
| microsoft | microsoft_sharepoint_server_2019 | >= 16.0.0 < 16.0.10417.20102 | 16.0.10417.20102 |
| microsoft | sharepoint_server | — | — |
| microsoft | sharepoint_server | — | — |
| msrc | microsoft_sharepoint_enterprise_server_2016 | — | — |
| msrc | microsoft_sharepoint_server_2019 | — | — |