CVE-2026-45484
HIGH
NVD
CVSS Score
8.8
Severity
HIGH
Published
Jun 09, 2026
Vendor
unknown
Description
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.