CVE-2013-0079: Microsoft Office Filter Pack

High severity, CVSS 9.3. EPSS: 26.7% chance of exploitation in the next 30 days.

Microsoft Visio Viewer 2010 SP1 allows remote attackers to execute arbitrary code via a crafted Visio file that triggers incorrect memory allocation, aka "Visio Viewer Tree Object Type Confusion Vulnerability."

Affected products

• Microsoft Office Filter Pack: version 2010 only
• Microsoft Visio: version 2010 only
• Microsoft Visio Viewer: version 2010 only

Published 2013-03-13. Last modified 2026-06-16.