sharepoint server security

Microsoft lists CVE-2026-45481 as a Microsoft SharePoint Server spoofing vulnerability in its Security Update Guide as of June 10, 2026, but the public-facing signal around the flaw is still thinner than administrators would like for a product that often sits deep inside enterprise identity...

Microsoft’s Security Update Guide entry for CVE-2026-40368 identifies a Microsoft SharePoint Server remote code execution vulnerability, and the most important early signal is not just the RCE label but the confidence Microsoft is attaching to the underlying report. That distinction matters...