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Vulnerability record · CVE-2010-3230 · published 13 October 2010

CVE-2010-3230: Microsoft excel vulnerability

Microsoft · Excel

Integer overflow in Microsoft Excel 2002 SP3 allows remote attackers to execute arbitrary code via an Excel document with crafted record information, aka "Excel Record Parsing Integer Overflow Vulnerability."

9.3 CVSS 2.0 High EPSS 20% · top 2.6% CWE-189 · CWE-189
9.3CVSS 2.0 base score
20%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
6References
16 Jun 2026Last modified by NVD

Description

Integer overflow in Microsoft Excel 2002 SP3 allows remote attackers to execute arbitrary code via an Excel document with crafted record information, aka "Excel Record Parsing Integer Overflow Vulnerability."

AV:N/AC:M/Au:N/C:C/I:C/A:C

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://www.us-cert.gov/cas/techalerts/TA10-285A.html US Government Resource
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2010/ms10-080
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7042
http://www.us-cert.gov/cas/techalerts/TA10-285A.html US Government Resource
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2010/ms10-080
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7042

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2010-3230), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.