Is CVE-2010-1883 in the CISA KEV catalog?

No. CVE-2010-1883 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2010-1883?

CVE-2010-1883 has a CVSS v3 base score of 7.8 (HIGH).

What is the EPSS score for CVE-2010-1883?

CVE-2010-1883 has an EPSS score of 23.34% (97th percentile), estimating the probability of exploitation in the next 30 days.

CVE & CISA-KEV Catalog

CVE-2010-1883

HIGHEPSS 97th pctl

7.8

CVSS v3

NVD

Description

Integer overflow in the Embedded OpenType (EOT) Font Engine 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 remote attackers to execute arbitrary code via a crafted table in an embedded font, aka "Embedded OpenType Font Integer Overflow Vulnerability."

CWE-189 CWE-190Integer Overflow

CVSS v3 Vector

Exploitability

Attack VectorLocal

Attack ComplexityLow

Privileges RequiredNone

User InteractionRequired

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

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

Exploit Intelligence

23.34%probability of exploitation in 30 days

97thpercentile

Very high risk: more likely to be exploited than 97% 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.