CVE-2011-1983
UnknownEPSS 22.72%
Last modified
CVE-2011-1983 is a vulnerability of currently unknown severity. Use-after-free vulnerability in Microsoft Office 2007 SP2 and SP3, Office 2010 Gold and SP1, and Office for Mac 2011 allows remote attackers to execute arbitrary code via a crafted Word document, aka "Word Use After Free Vulnerability.". EPSS estimates a 22.72% chance of exploitation in the next 30 days.
Description
Use-after-free vulnerability in Microsoft Office 2007 SP2 and SP3, Office 2010 Gold and SP1, and Office for Mac 2011 allows remote attackers to execute arbitrary code via a crafted Word document, aka "Word Use After Free Vulnerability."
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Microsoft | Office | 2007 | Sp2 |
| Microsoft | Office | 2010 | — |
| Microsoft | Office | 2011 | — |
References
- http://www.us-cert.gov/cas/techalerts/TA11-347A.htmlUS Government Resource
- http://www.us-cert.gov/cas/techalerts/TA11-347A.htmlUS Government Resource
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2011-1983?
Use-after-free vulnerability in Microsoft Office 2007 SP2 and SP3, Office 2010 Gold and SP1, and Office for Mac 2011 allows remote attackers to execute arbitrary code via a crafted Word document, aka "Word Use After Free Vulnerability."
How severe is CVE-2011-1983?
Severity scoring for CVE-2011-1983 is pending analysis. The EPSS model estimates a 22.72% probability of exploitation in the next 30 days.
How do I fix CVE-2011-1983?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2011
- CVE-2011-1977The ASP.NET Chart controls in Microsoft .NET Framework 4, an…
- CVE-2011-1978Microsoft .NET Framework 2.0 SP2, 3.5.1, and 4 does not prop…
- CVE-2011-1979Microsoft Visio 2003 SP3 and 2007 SP2 does not properly vali…
- CVE-2011-1980Untrusted search path vulnerability in Microsoft Office 2003…
- CVE-2011-1981Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultID…
- CVE-2011-1982Microsoft Office 2007 SP2, and 2010 Gold and SP1, does not i…
- CVE-2011-1984WINS in Microsoft Windows Server 2003 SP2 and Server 2008 SP…
- CVE-2011-1985win32k.sys in the kernel-mode drivers in Microsoft Windows X…7.1
- CVE-2011-1986Use-after-free vulnerability in Microsoft Excel 2003 SP3 all…
- CVE-2011-1987Array index error in Microsoft Excel 2003 SP3 and 2007 SP2; …
- CVE-2011-1988Microsoft Excel 2003 SP3 and 2007 SP2; Excel in Office 2007 …
- CVE-2011-1989Microsoft Excel 2003 SP3 and 2007 SP2; Excel in Office 2007 …
Are you affected by CVE-2011-1983?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST