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CVE-2010-0262

Published: Mar 10, 2010Updated: Apr 29, 2026 Sources: CVE List NVDCWE-94
NVD MITRE
9.3CVSSCRITICAL
EPSS Score
21.3%
Top 2.7%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
No Fix Available

Description

Microsoft Office Excel 2007 SP1 and SP2 and Office 2004 for Mac do not properly parse the Excel file format, which allows remote attackers to execute arbitrary code via a crafted spreadsheet that triggers access of an uninitialized stack variable, aka "Microsoft Office Excel FNGROUPNAME Record Uninitialized Memory 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
excelmicrosoft
Desktop App
Consumer Software / productivity
officemicrosoft
Desktop App
Consumer Software / productivity
office compatibility packmicrosoft
On-premDesktop App
Consumer Software / productivity
office excel viewermicrosoft
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

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

MITRE ATT&CK

2 techniques
Execution
Initial Access
View detailed technique mapping

References

http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=860
labs.idefense.com
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2010/ms10-017
docs.microsoft.com
http://www.us-cert.gov/cas/techalerts/TA10-068A.html
us-cert.gov
and 2 more references View all →

Timeline

Published
Mar 10, 2010
Last Updated
Apr 29, 2026

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