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Vulnerability record · CVE-2009-0549 · published 10 June 2009

CVE-2009-0549: Microsoft office code injection vulnerability

Microsoft · Office

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 attackers to execute arbitrary code via a crafted Excel file with a malformed record object, aka "Record Pointer Corruption Vulnerability."

9.3 CVSS 2.0 High EPSS 28% · top 1.9% CWE-94 · Code injection
9.3CVSS 2.0 base score
28%EPSS exploitation probability, 30 days
NoNot in CISA KEV
6Affected product versions listed by NVD
14References
16 Jun 2026Last modified by NVD

Description

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 attackers to execute arbitrary code via a crafted Excel file with a malformed record object, aka "Record Pointer Corruption Vulnerability."

AV:N/AC:M/Au:N/C:C/I:C/A:C

Affected products

6 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://osvdb.org/54952
http://www.securityfocus.com/bid/35215
http://www.securitytracker.com/id?1022351
http://www.us-cert.gov/cas/techalerts/TA09-160A.html US Government Resource
http://www.vupen.com/english/advisories/2009/1540
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2009/ms09-021
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5830
http://osvdb.org/54952
http://www.securityfocus.com/bid/35215
http://www.securitytracker.com/id?1022351
http://www.us-cert.gov/cas/techalerts/TA09-160A.html US Government Resource
http://www.vupen.com/english/advisories/2009/1540
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2009/ms09-021
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5830

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2009-0549), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.