Is CVE-2010-3240 being actively exploited?

CVE-2010-3240 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2010-3240?

CVE-2010-3240 has a CVSS 2.0 base score of 9.3 (HIGH).

CVE-2010-3240

HIGH · CVSS 9.3EPSS 21.0%EU EUVD

Microsoft Excel 2002 SP3 and 2007 SP2; Excel Viewer SP2; and Office Compatibility Pack for Word, Excel, and PowerPoint 2007 File Formats SP2 do not properly validate record information, which allows remote attackers to execute arbitrary code via a crafted Excel document, aka "Real Time Data Array Record Vulnerability."

Key facts

CVSS score: 9.3 (v2.0)
Severity: HIGH
CVSS vector: AV:N/AC:M/Au:N/C:C/I:C/A:C
Weakness (CWE): CWE-20
EPSS score: 21.0% (98th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2010-3239)
Published: October 13, 2010
NVD last modified: June 16, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2010-3239 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.

View on the EU Vulnerability Database

Affected products

microsoft / excel
microsoft / excel
microsoft / excel viewer
microsoft / office compatibility pack

References

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

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