CVE-2017-0254: Microsoft Office

High severity, CVSS 7.8. EPSS: 19.8% chance of exploitation in the next 30 days.

Microsoft Word 2007, Office 2010 SP2, Word 2010 SP2, Office Compatibility Pack SP3, Office for Mac 2011, Office for Mac 2016, Microsoft Office Web Apps 2010 SP2, Office Web Apps Server 2013 SP1, Word 2013 RT SP1, Word 2013 SP1, Word Automation Services on Microsoft SharePoint Server 2013 SP1, Office Word Viewer, SharePoint Enterprise Server 2016, and Word 2016 allow a remote code execution vulnerability when the software fails to properly handle objects in memory, aka "Microsoft Office Memory Corruption Vulnerability". This CVE ID is unique from CVE-2017-0264 and CVE-2017-0265.

Affected products

• Microsoft Office: version 2010 only; version 2011 only; version 2016 only
• Microsoft Office Compatibility Pack: any version
• Microsoft Office Web Apps: version 2010 only; version 2013 only
• Microsoft SharePoint Server: version 2013 only; version 2016 only
• Microsoft Word: version 2007 only; version 2010 only; version 2013 only; version 2016 only
• Microsoft Word Rt: version 2013 only
• Microsoft Word Viewer: any version

Published 2017-05-12. Last modified 2026-06-17.