Is CVE-2007-0027 in the CISA KEV catalog?

No. CVE-2007-0027 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2007-0027?

CVE-2007-0027 has a CVSS v2 base score of 9.3 (HIGH).

What is the EPSS score for CVE-2007-0027?

CVE-2007-0027 has an EPSS score of 31.17% (98th percentile), estimating the probability of exploitation in the next 30 days.

CVE & CISA-KEV Catalog

CVE-2007-0027

HIGHEPSS 98th pctl

9.3

CVSS v2

NVD

Description

Microsoft Excel 2000 SP3, 2002 SP3, 2003 SP2, 2004 for Mac, and v.X for Mac allows remote attackers to execute arbitrary code via malformed IMDATA records that trigger memory corruption.

CVSS v2 Vector

No CVSS vector data available.

Exploit Intelligence

31.17%probability of exploitation in 30 days

98thpercentile

Very high risk: more likely to be exploited than 98% of all known CVEs.

References

http://securitytracker.com/id?1017487
http://www.kb.cert.org/vuls/id/749964
http://www.osvdb.org/31255
http://www.securityfocus.com/archive/1/457274/100/0/threaded
http://www.securityfocus.com/bid/21856
http://www.us-cert.gov/cas/techalerts/TA07-009A.html
http://www.vupen.com/english/advisories/2007/0103
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2007/ms07-002
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A119

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-04-23.