# CVE-2007-0671

Unspecified vulnerability in Microsoft Excel 2000, XP, 2003, and 2004 for Mac, and possibly other Office products, allows remote user-assisted attackers to execute arbitrary code via unknown attack vectors, as demonstrated by Exploit-MSExcel.h in targeted zero-day attacks.

- Page: https://www.vulneraibility.com/cve/CVE-2007-0671
- CVSS: 8.8
- Known exploited: yes, in CISA KEV since 2025-08-12; CISA due date 2025-09-02
- EPSS: 44.10%
- CISA SSVC: exploitation active, automatable no, technical impact total (assessed 2025-08-12)
- Published: 2007-02-03

## Affected

- microsoft:access
- microsoft:excel
- microsoft:excel_viewer
- microsoft:frontpage
- microsoft:infopath
- microsoft:office
- microsoft:onenote
- microsoft:outlook
- microsoft:powerpoint
- microsoft:project
- microsoft:publisher
- microsoft:visio
- microsoft:word
- microsoft:word_viewer

## References

- [other] http://www.vupen.com/english/advisories/2007/0463
- [other] https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A301
- [other] http://osvdb.org/31901
- [other] http://www.microsoft.com/technet/security/advisory/932553.mspx
- [advisory] http://www.kb.cert.org/vuls/id/613740
- [other] http://securitytracker.com/id?1017584
- [other] http://www.avertlabs.com/research/blog/?p=191
- [advisory] http://secunia.com/advisories/24008
- [advisory] http://www.us-cert.gov/cas/techalerts/TA07-044A.html
- [advisory] https://docs.microsoft.com/en-us/security-updates/securitybulletins/2007/ms07-015
- [other] https://exchange.xforce.ibmcloud.com/vulnerabilities/32178
- [other] http://vil.nai.com/vil/content/v_141393.htm
- [other] http://www.securityfocus.com/bid/22383
- [other] https://learn.microsoft.com/en-us/security-updates/securitybulletins/2007/ms07-015
- [other] https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2007-0671

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Summary, impact and action are written by the vulneraibility.com AI analysis pipeline from the CVE record, NVD, CISA and FIRST data; verify against the references.