Is CVE-2010-3959 in the CISA KEV catalog?

No. CVE-2010-3959 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2010-3959?

CVE-2010-3959 has a CVSS v2 base score of 6.9 (MEDIUM).

What is the EPSS score for CVE-2010-3959?

CVE-2010-3959 has an EPSS score of 14.36% (96th percentile), estimating the probability of exploitation in the next 30 days.

CVE & CISA-KEV Catalog

CVE-2010-3959

MEDIUMEPSS 96th pctl

6.9

CVSS v2

NVD

Description

The OpenType Font (OTF) driver in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, and R2, and Windows 7 allows local users to gain privileges via a crafted CMAP table in an OpenType font, aka "OpenType CMAP Table Vulnerability."

CWE-94Code Injection

CVSS v2 Vector

No CVSS vector data available.

Exploit Intelligence

14.36%probability of exploitation in 30 days

96thpercentile

Very high risk: more likely to be exploited than 96% of all known CVEs.

References

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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 2026-04-29.