cve 2026 65665

This tag covers CVE-2026-65665, a remote code execution vulnerability in Microsoft SharePoint Server disclosed in Microsoft's August 11, 2026 security release. The content focuses on practical remediation for organizations running on-premises SharePoint, emphasizing the need to identify all internet-reachable farms and confirm the August security update is deployed across every server. A key point is that a Windows Update status alone is insufficient proof that the SharePoint fix is complete. Microsoft's Security Update Guide serves as the primary reference for the CVE, and the remote code execution classification is highlighted as significant even before public technical details emerge.