VULNERABILITY INTELLIGENCE

CVE-2010-3238

CVSS score9.3 HIGH
EPSS probability21.03%
CISA KEVNot currently listed
Published2010-10-13
Last modified2026-06-16
CVSS vectorAV:N/AC:M/Au:N/C:C/I:C/A:C

Description

Microsoft Excel 2002 SP3 and 2003 SP3, and Office 2004 for Mac, does not properly validate binary file-format information, which allows remote attackers to execute arbitrary code via a crafted Excel document, aka "Negative Future Function Vulnerability."

Weakness classification

  • CWE-20: Improper Input Validation

Primary references