CVE-2016-3313: Microsoft Office

High severity, CVSS 7.8. EPSS: 49.8% chance of exploitation in the next 30 days.

Microsoft Office 2007 SP3, 2010 SP2, 2013 SP1, 2013 RT SP1, and 2016, Word 2016 for Mac, and Word Viewer allow remote attackers to execute arbitrary code via a crafted file, aka "Microsoft Office Memory Corruption Vulnerability."

Affected products

• Microsoft Office: version 2007 only; version 2010 only; version 2013 only
• Microsoft Word For Mac: version 2016 only
• Microsoft Word Viewer: any version

Published 2016-08-09. Last modified 2026-06-17.