Microsoft’s Record 622-CVE July 2026 Patch Tuesday Ships an Actively Exploited SharePoint Zero-Day

Microsoft’s July 2026 Patch Tuesday is the largest in the company’s history, addressing 622 CVEs across Windows, Office, Azure, SharePoint, Exchange, and more. Buried inside that record volume is the fix that should jump to the top of every cloud security team’s list: CVE-2026-56164, an unauthenticated, actively exploited zero-day in SharePoint Server. If you run […]