Microsoft Office Excel vulnerabilities

9 CVEs affecting Microsoft Office Excel, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2009-1134, published 2009-06-10.

Highest priority

Known exploited (CISA KEV) first, then by EPSS exploit probability.

CVE-2009-0561, published 2009-06-10. High severity, CVSS 9.3. EPSS: 36.9% chance of exploitation in the next 30 days. Integer overflow in Excel in Microsoft Office 2000 SP3, Office XP SP3, Office 2003 SP3, and Office 2004 and 2008 for Mac; Excel in 2007 Microsoft Office System SP1 and SP2; Open XML File Format…
CVE-2009-1134, published 2009-06-10. High severity, CVSS 9.3. EPSS: 35.7% chance of exploitation in the next 30 days. Excel in 2007 Microsoft Office System SP1 and SP2; Microsoft Office Excel Viewer; and Microsoft Office Compatibility Pack for Word, Excel, and PowerPoint 2007 File Formats SP1 and SP2 allow remote…
CVE-2009-0558, published 2009-06-10. High severity, CVSS 9.3. EPSS: 31.1% chance of exploitation in the next 30 days. Array index error in Excel in Microsoft Office 2000 SP3 and Office 2004 and 2008 for Mac, and Open XML File Format Converter for Mac, allows remote attackers to execute arbitrary code via a crafted…
CVE-2009-0559, published 2009-06-10. High severity, CVSS 9.3. EPSS: 29.4% chance of exploitation in the next 30 days. Stack-based buffer overflow in Excel in Microsoft Office 2000 SP3 and Office XP SP3 allows remote attackers to execute arbitrary code via a crafted Excel file with a malformed record object, aka…
CVE-2009-0100, published 2009-04-15. High severity, CVSS 9.3. EPSS: 28.8% chance of exploitation in the next 30 days. Microsoft Office Excel 2000 SP3, 2002 SP3, 2003 SP3, and 2007 SP1; Excel in Microsoft Office 2004 and 2008 for Mac; Microsoft Office Excel Viewer and Excel Viewer 2003 SP3; and Microsoft Office…
CVE-2009-0549, published 2009-06-10. High severity, CVSS 9.3. EPSS: 28.4% chance of exploitation in the next 30 days. Excel in Microsoft Office 2000 SP3, Office XP SP3, Office 2003 SP3, and Office 2004 and 2008 for Mac; Open XML File Format Converter for Mac; and Microsoft Office Excel Viewer 2003 SP3 allow remote…
CVE-2009-0560, published 2009-06-10. High severity, CVSS 9.3. EPSS: 28% chance of exploitation in the next 30 days. Excel in Microsoft Office 2000 SP3, Office XP SP3, Office 2003 SP3, and Office 2004 and 2008 for Mac; Excel in 2007 Microsoft Office System SP1 and SP2; Open XML File Format Converter for Mac;…
CVE-2008-4264, published 2008-12-10. High severity, CVSS 9.3. EPSS: 25.5% chance of exploitation in the next 30 days. Microsoft Office Excel 2000 SP3, 2002 SP3, 2003 SP3, and 2007 Gold and SP1; Excel Viewer 2003 Gold and SP3; Excel Viewer; Office Compatibility Pack for Word, Excel, and PowerPoint 2007 File Formats…
CVE-2008-4265, published 2008-12-10. High severity, CVSS 9.3. EPSS: 24.7% chance of exploitation in the next 30 days. Microsoft Office Excel 2000 SP3 allows remote attackers to execute arbitrary code via a crafted Excel spreadsheet that contains a malformed object, which triggers memory corruption during the loading…