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Vulnerability record · CVE-2006-1306 · published 13 July 2006

CVE-2006-1306: Microsoft excel code injection vulnerability

Microsoft · Excel

Microsoft Excel 2000 through 2004 allows user-assisted attackers to execute arbitrary code via a .xls file with a crafted BIFF record with an attacker-controlled array index that is used for a function pointer, aka "Malformed OBJECT record Vulnerability."

9.3 CVSS 2.0 High EPSS 9.2% · top 4.8% CWE-94 · Code injection
9.3CVSS 2.0 base score
9.2%EPSS exploitation probability, 30 days
NoNot in CISA KEV
2Affected product versions listed by NVD
14References
16 Jun 2026Last modified by NVD

Description

Microsoft Excel 2000 through 2004 allows user-assisted attackers to execute arbitrary code via a .xls file with a crafted BIFF record with an attacker-controlled array index that is used for a function pointer, aka "Malformed OBJECT record Vulnerability."

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://securitytracker.com/id?1016472
http://secway.org/advisory/AD20060711.txt Vendor Advisory
http://www.securityfocus.com/archive/1/439884/100/0/threaded
http://www.securityfocus.com/bid/18886 Patch
http://www.vupen.com/english/advisories/2006/2755 Vendor Advisory
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2006/ms06-037
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A950
http://securitytracker.com/id?1016472
http://secway.org/advisory/AD20060711.txt Vendor Advisory
http://www.securityfocus.com/archive/1/439884/100/0/threaded
http://www.securityfocus.com/bid/18886 Patch
http://www.vupen.com/english/advisories/2006/2755 Vendor Advisory
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2006/ms06-037
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A950

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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-2006-1306), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.