cve 2026 47298

CVE-2026-47298 is a Microsoft SharePoint Server remote code execution vulnerability acknowledged by Microsoft in a June 9, 2026 Patch Tuesday release. The flaw affects SharePoint Subscription Edition and SharePoint Server 2016, and was addressed through the June SharePoint security updates. Discussions on WindowsForum emphasize that this is a vendor-published, confirmed issue rather than an unverified rumor, and highlight the operational complexity of deploying the patch within a dense Patch Tuesday cycle. The tag covers patch timing, affected SharePoint versions, and practical deployment considerations for IT administrators managing SharePoint environments.