A remote code execution vulnerability exists in Microsoft Word software when it fails to properly handle objects in memory, aka "Microsoft Word Remote Code Execution Vulnerability." This affects Word, Microsoft Office, Microsoft Office Word Viewer, Office 365 ProPlus, M
A remote code execution vulnerability exists in Microsoft Word software when it fails to properly handle objects in memory, aka "Microsoft Word Remote Code Execution Vulnerability." This affects Word, Microsoft Office, Microsoft Office Word Viewer, Office 365 ProPlus, Microsoft SharePoint, Microsoft Office Online Server, Microsoft Word, Microsoft SharePoint Server.
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Word | Automation Services on Microsoft SharePoint Server 2010 Service Pack 2 |
| Microsoft | Microsoft Office | 2010 Service Pack 2 (32-bit editions), 2010 Service Pack 2 (64-bit editions), 2016 for Mac, 2019 for 32-bit editions, 2019 for 64-bit editions, 2019 for Mac, Web Apps Server 2010 Service Pack 2 |
| Microsoft | Microsoft Office Word Viewer | Microsoft Office Word Viewer |
| Microsoft | Microsoft SharePoint | Enterprise Server 2013 Service Pack 1, Enterprise Server 2016 |
| Microsoft | Office | 365 ProPlus for 32-bit Systems, 365 ProPlus for 64-bit Systems |
| Microsoft | Microsoft Office Online Server | Microsoft Office Online Server |
| Microsoft | Microsoft Word | 2010 Service Pack 2 (32-bit editions), 2010 Service Pack 2 (64-bit editions), 2013 RT Service Pack 1, 2013 Service Pack 1 (32-bit editions), 2013 Service Pack 1 (64-bit editions), 2016 (32-bit edition), 2016 (64-bit edition) |
| Microsoft | Microsoft SharePoint Server | 2019 |
Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.
For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.
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No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.