# CVE-2007-0671

## Summary

- **CVE ID:** CVE-2007-0671
- **Severity:** HIGH
- **CVSS Score:** 8.8 (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
- **CWE:** N/A
- **Published:** Feb 3, 2007
- **Last Modified:** Sep 16, 2026

## Description

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.

## Affected Products

- n/a — n/a (n/a)

## References

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

## Exploitation Prediction (EPSS)

- **EPSS Score:** 69.19%
- **EPSS Percentile:** 98.6

## Known Exploited Vulnerabilities (KEV)

- **Date Added:** Aug 12, 2025
- **Due Date:** Sep 2, 2025

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-19._