Security Advisory

CVE-2026-66808

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-08-11 17:07:03

Last updated 2026-08-21 23:09:45

Assigner microsoft

CVSS score 8.8

State PUBLISHED

Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.