CVE-2026-62870ImportantMonitor
Microsoft Excel Remote Code Execution Vulnerability
Severity Important · Urgency Monitor
Why it matters: Important severity (CVSS 8.8)
Remote Code Execution · Important · CVSS 8.8. Affects: Microsoft Office, Microsoft 365 Apps, Microsoft Office LTSC, Microsoft Excel.
Affected: Microsoft Office, Microsoft 365 Apps, Microsoft Office LTSC, Microsoft Excel