VULNERABILITY INTELLIGENCE
CVE-2009-3133
CVSS score9.3 HIGH
EPSS probability24.88%
CISA KEVNot currently listed
Published2009-11-11
Last modified2026-06-16
CVSS vectorAV:N/AC:M/Au:N/C:C/I:C/A:C
Description
Microsoft Office Excel 2002 SP3, Office 2004 and 2008 for Mac, and Open XML File Format Converter for Mac allow remote attackers to execute arbitrary code via a spreadsheet containing a malformed object that triggers memory corruption, related to "loading Excel records," aka "Excel Document Parsing Memory Corruption Vulnerability."
Weakness classification
- CWE-94: Improper Control of Generation of Code ('Code Injection')