CVE-2007-0671

high

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.

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/32178

https://docs.microsoft.com/en-us/security-updates/securitybulletins/2007/ms07-015

https://securityaffairs.com/181110/hacking/u-s-cisa-adds-microsoft-internet-explorer-microsoft-office-excel-and-winrar-flaws-to-its-known-exploited-vulnerabilities-catalog.html

https://thehackernews.com/2025/08/cisa-adds-two-n-able-n-central-flaws-to.html

https://www.cisa.gov/news-events/alerts/2025/08/12/cisa-adds-three-known-exploited-vulnerabilities-catalog

https://github.com/anthier/NVDDownload

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2007-0671

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A301

https://learn.microsoft.com/en-us/security-updates/securitybulletins/2007/ms07-015

http://www.vupen.com/english/advisories/2007/0463

http://www.us-cert.gov/cas/techalerts/TA07-044A.html

http://www.securityfocus.com/bid/22383

http://www.microsoft.com/technet/security/advisory/932553.mspx

http://www.kb.cert.org/vuls/id/613740

http://www.avertlabs.com/research/blog/?p=191

http://vil.nai.com/vil/content/v_141393.htm

http://securitytracker.com/id?1017584

http://secunia.com/advisories/24008

http://osvdb.org/31901

Details

Source: Mitre, NVD

Published: 2007-02-03

Updated: 2026-06-16

Known Exploited Vulnerability (KEV)

Risk Information

CVSS v2

Base Score: 9.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C

Severity: High

CVSS v3

Base Score: 8.8

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Severity: High

EPSS

EPSS: 0.42379