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Vulnerability record · CVE-2007-1203 · published 8 May 2007

CVE-2007-1203: Microsoft excel vulnerability

Microsoft · Excel

Unspecified vulnerability in Microsoft Excel 2000 SP3, 2002 SP3, 2003 SP2, 2003 Viewer, 2004 for Mac, and 2007 allows user-assisted remote attackers to execute arbitrary code via a crafted set font value in an Excel file, which results in memory corruption.

9.3 CVSS 2.0 High EPSS 31% · top 1.8%
9.3CVSS 2.0 base score
31%EPSS exploitation probability, 30 days
NoNot in CISA KEV
2Affected product versions listed by NVD
20References
16 Jun 2026Last modified by NVD

Description

Unspecified vulnerability in Microsoft Excel 2000 SP3, 2002 SP3, 2003 SP2, 2003 Viewer, 2004 for Mac, and 2007 allows user-assisted remote attackers to execute arbitrary code via a crafted set font value in an Excel file, which results in memory corruption.

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

Affected products

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

References

LinkTags
http://secunia.com/advisories/25150
http://www.osvdb.org/34394
http://www.securityfocus.com/archive/1/468871/100/200/threaded
http://www.securityfocus.com/bid/23779
http://www.securitytracker.com/id?1018012
http://www.us-cert.gov/cas/techalerts/TA07-128A.html US Government Resource
http://www.vupen.com/english/advisories/2007/1708
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2007/ms07-023
https://exchange.xforce.ibmcloud.com/vulnerabilities/33914
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A2014
http://secunia.com/advisories/25150
http://www.osvdb.org/34394
http://www.securityfocus.com/archive/1/468871/100/200/threaded
http://www.securityfocus.com/bid/23779
http://www.securitytracker.com/id?1018012
http://www.us-cert.gov/cas/techalerts/TA07-128A.html US Government Resource
http://www.vupen.com/english/advisories/2007/1708
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2007/ms07-023
https://exchange.xforce.ibmcloud.com/vulnerabilities/33914
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A2014

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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-2007-1203), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.