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Case File

CVE-2009-3127

HIGH · CVSS 9.3 EPSS 25.07%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2009-11-11 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 9.3. It affects Microsoft, Office. Its EPSS score suggests a 25.1% probability of exploitation in the next 30 days. It may be remotely exploitable.

CVE
CVE-2009-3127
Severity
HIGH
CVSS
9.3
EPSS
25.07%
Microsoft Office

Original NVD Description

Microsoft Office Excel 2002 SP3 and 2003 SP3, Office 2004 and 2008 for Mac, Open XML File Format Converter for Mac, and Office Excel Viewer 2003 SP3 do not properly parse the Excel file format, which allows remote attackers to execute arbitrary code via a crafted spreadsheet, aka "Excel Cache Memory Corruption Vulnerability."