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Fencer Vulns
critical 9.3

CVE-2007-0029 in the critical feed json

Microsoft Excel 2000 SP3, 2002 SP3, 2003 SP2, 2004 for Mac, and v.X for Mac allows user-assisted remote attackers to execute arbitrary code…

published 2007-01-09 19 y ago modified 2026-06-16 4 mo ago also EUVD-2007-0033

cvss
9.3
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
30.5%
EPSS 30.5% chance of exploitation in 30 days, percentile 98%
public exploits
0
none known

Summary

Microsoft Excel 2000 SP3, 2002 SP3, 2003 SP2, 2004 for Mac, and v.X for Mac allows user-assisted remote attackers to execute arbitrary code via a malformed string, aka "Excel Malformed String Vulnerability."

Exploit prediction

30.47% chance of exploitation in the next 30 days, higher than 98% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
NVD 2.0 9.3 AV:N/AC:M/Au:N/C:C/I:C/A:C

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.