CVE-2010-3230 in the critical feed json
Integer overflow in Microsoft Excel 2002 SP3 allows remote attackers to execute arbitrary code via an Excel document with crafted record in…
published 16y ago modified 4mo ago also EUVD-2010-3229
- cvss
- 9.3
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 20.1%
- EPSS 20.1% chance of exploitation in 30 days, percentile 97%
- public exploits
- 0
- none known
Summary
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."
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Check with FencerExploit prediction
20.12% chance of exploitation in the next 30 days, higher than 97% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 9.3 | AV:N/AC:M/Au:N/C:C/I:C/A:C |
Classification
- Weakness
-
- CWE-189 Numeric Errors
References
-
docs.microsoft.com
/en-us/security-updates/securitybulletins/2010/ms10-080
vendor-advisory
-
oval.cisecurity.org
/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7042
vdb-entry, signature
-
us-cert.gov
/cas/techalerts/TA10-285A.html
third-party-advisory, us-government-resource
Sources
- CVE List CVE-2010-3230
- NVD CVE-2010-3230
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.