← Back to feedVulnerabilities & PatchesEmerging1 sourceSep 11, 2026 · 14:00via Microsoft Security Update GuideCVE-2026-80080 Microsoft Office Word Remote Code Execution VulnerabilityBriefUpdated an acknowledgement. This is an informational change only.Read more on Microsoft Security Update Guide→Vulnerabilities & PatchesCVE-2026-80080MicrosoftRelated stories