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CVE-2010-1900

Published: Aug 11, 2010Updated: Apr 29, 2026 Sources: CVE List NVDCWE-94
NVD MITRE
9.3CVSSCRITICAL
EPSS Score
39.8%
Top 1.6%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
No Fix Available

Description

Microsoft Office Word 2002 SP3, 2003 SP3, and 2007 SP2; Microsoft Office 2004 and 2008 for Mac; Open XML File Format Converter for Mac; Office Word Viewer; Office Compatibility Pack for Word, Excel, and PowerPoint 2007 File Formats SP2; and Works 9 do not properly handle malformed records in a Word file, which allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted file, aka "Word Record Parsing Vulnerability."

CVSS Vector Breakdown

AV:NAC:MAu:NC:CI:CA:C
Exploitability
AV:NAccess Vector
Network
AC:MAccess Complexity
Medium
Au:NAuthentication
None
Impact
C:CConfidentiality
Complete
I:CIntegrity
Complete
A:CAvailability
Complete
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Weaknesses

CWE-94

Affected Products

n/an/a
wordmicrosoft
On-premDesktop App
Consumer Software / productivity
officemicrosoft
Desktop App
Consumer Software / productivity
open xml file format convertermicrosoft
On-premDesktop App
Operating Systems / windows
office compatibility packmicrosoft
On-premDesktop App
Consumer Software / productivity
microsoftcommercialUSOperating Systems
and 2 more affected products View all →

Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.
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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

2 techniques
Execution
Initial Access
View detailed technique mapping

References

http://www.us-cert.gov/cas/techalerts/TA10-222A.html
us-cert.gov
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11490
oval.cisecurity.org
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2010/ms10-056
docs.microsoft.com

Timeline

Published
Aug 11, 2010
Last Updated
Apr 29, 2026

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