CVE-2015-2477: Microsoft Office

High severity, CVSS 9.3. EPSS: 13.6% chance of exploitation in the next 30 days.

Microsoft Office 2007 SP3, Office for Mac 2011, Office for Mac 2016, and Word Viewer allow remote attackers to execute arbitrary code via a crafted document, aka "Microsoft Office Memory Corruption Vulnerability."

Affected products

• Microsoft Office: version 2007 only; version 2011 only; version 2016 only
• Microsoft Word Viewer: any version

Published 2015-08-15. Last modified 2026-06-17.