CVE-2017-11826
Summary
| CVE | CVE-2017-11826 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2017-10-13 13:29:00 UTC |
| Updated | 2017-12-12 02:29:00 UTC |
| 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. |
Risk And Classification
EPSS: 0.908150000 probability, percentile 0.996260000 (date 2026-04-01)
CISA KEV: Listed on 2022-03-03; due 2022-03-24; ransomware use Unknown
Problem Types: CWE-119
CISA Known Exploited Vulnerability
| Vendor | Microsoft |
|---|---|
| Product | Office |
| Name | Microsoft Office Remote Code Execution Vulnerability |
| Required Action | Apply updates per vendor instructions. |
| Notes | https://nvd.nist.gov/vuln/detail/CVE-2017-11826 |
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Microsoft | Office | 2010 | All | All | All |
| Application | Microsoft | Office | 2010 | All | All | All |
| Application | Microsoft | Office Online Server | All | All | All | All |
| Application | Microsoft | Office Online Server | All | All | All | All |
| Application | Microsoft | Office Web Apps | All | All | All | All |
| Application | Microsoft | Office Web Apps | 2010 | All | All | All |
| Application | Microsoft | Office Web Apps | 2013 | All | All | All |
| Application | Microsoft | Office Web Apps | All | All | All | All |
| Application | Microsoft | Office Web Apps | 2010 | All | All | All |
| Application | Microsoft | Office Web Apps | 2013 | All | All | All |
| Application | Microsoft | Sharepoint Enterprise Server | 2010 | All | All | All |
| Application | Microsoft | Sharepoint Enterprise Server | 2010 | All | All | All |
| Application | Microsoft | Sharepoint Server | 2010 | All | All | All |
| Application | Microsoft | Sharepoint Server | 2010 | All | All | All |
| Application | Microsoft | Web Applications | All | All | All | All |
| Application | Microsoft | Web Applications | All | All | All | All |
| Application | Microsoft | Word | 2007 | All | All | All |
| Application | Microsoft | Word | 2010 | All | All | All |
| Application | Microsoft | Word | 2013 | All | All | All |
| Application | Microsoft | Word | 2016 | All | All | All |
| Application | Microsoft | Word | 2007 | All | All | All |
| Application | Microsoft | Word | 2010 | All | All | All |
| Application | Microsoft | Word | 2013 | All | All | All |
| Application | Microsoft | Word | 2016 | All | All | All |
| Application | Microsoft | Word Viewer | All | All | All | All |
| Application | Microsoft | Word Viewer | All | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| Analyzing Microsoft Office Zero-Day Exploit CVE-2017-11826: Memory Corruption Vulnerability | MISC | securingtomorrow.mcafee.com | Technical Description, Third Party Advisory |
| Microsoft Word File Processing Flaw Lets Remote Users Execute Arbitrary Code - SecurityTracker | SECTRACK | www.securitytracker.com | Third Party Advisory, VDB Entry |
| Exploiting Word: CVE-2017-11826 - Tarlogic Security - Cyber Security and Ethical hacking | MISC | www.tarlogic.com | |
| 0patch Blog: 0patching a Pretty Nasty Microsoft Word Type Confusion Vulnerability (CVE-2017-11826) | MISC | 0patch.blogspot.com | |
| {{windowTitle}} | CONFIRM | portal.msrc.microsoft.com | Patch, Vendor Advisory |
| Microsoft Office CVE-2017-11826 Memory Corruption Vulnerability | BID | www.securityfocus.com | Third Party Advisory, VDB Entry |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
| CISA Known Exploited Vulnerabilities catalog | CISA | www.cisa.gov | kev |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.