Vulnerability Description
Microsoft Office 2010, SharePoint Enterprise Server 2010, SharePoint Server 2010, Web Applications, Office Web Apps Server 2010 and 2013, Word Viewer, Word 2007, 2010, 2013 and 2016, Word Automation Services, and Office Online Server allow remote code execution when the software fails to properly handle objects in memory.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Office Compatibility Pack | - |
| Microsoft | Office Online Server | 2016 |
| Microsoft | Office Web Apps Server | 2010 |
| Microsoft | Office Word Viewer | - |
| Microsoft | Sharepoint Enterprise Server | 2016 |
| Microsoft | Sharepoint Server | 2010 |
| Microsoft | Word | 2007 |
Related Weaknesses (CWE)
References
- http://www.securityfocus.com/bid/101219Broken LinkThird Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1039541Broken LinkThird Party AdvisoryVDB Entry
- https://0patch.blogspot.com/2017/11/0patching-pretty-nasty-microsoft-word.htmlExploit
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-1182PatchVendor Advisory
- https://securingtomorrow.mcafee.com/mcafee-labs/analyzing-microsoft-office-zero-Broken LinkTechnical DescriptionThird Party Advisory
- https://www.tarlogic.com/en/blog/exploiting-word-cve-2017-11826/ExploitThird Party Advisory
- http://www.securityfocus.com/bid/101219Broken LinkThird Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1039541Broken LinkThird Party AdvisoryVDB Entry
- https://0patch.blogspot.com/2017/11/0patching-pretty-nasty-microsoft-word.htmlExploit
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-1182PatchVendor Advisory
- https://securingtomorrow.mcafee.com/mcafee-labs/analyzing-microsoft-office-zero-Broken LinkTechnical DescriptionThird Party Advisory
- https://www.tarlogic.com/en/blog/exploiting-word-cve-2017-11826/ExploitThird Party Advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2017-US Government Resource
FAQ
What is CVE-2017-11826?
CVE-2017-11826 is a vulnerability with a CVSS score of 7.8 (HIGH). Microsoft Office 2010, SharePoint Enterprise Server 2010, SharePoint Server 2010, Web Applications, Office Web Apps Server 2010 and 2013, Word Viewer, Word 2007, 2010, 2013 and 2016, Word Automation S...
How severe is CVE-2017-11826?
CVE-2017-11826 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2017-11826?
Check the references section above for vendor advisories and patch information. Affected products include: Microsoft Office Compatibility Pack, Microsoft Office Online Server, Microsoft Office Web Apps Server, Microsoft Office Word Viewer, Microsoft Sharepoint Enterprise Server.