CVE-2026-21493 MEDIUM

CVE-2026-21493: iccDEV has Type Confusion during XML Curve Serialization

Vendor Internationalcolorconsortium
Product iccDEV
Weakness CWE-188
Published January 6, 2026
Last update January 6, 2026
View on NVD All CVEs

CVSS base score

6.6/10
Attack vector Local
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality Low
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

iccDEV provides a set of libraries and tools for working with ICC color management profiles. Versions 2.3.1.1 and below are vulnerable to Type Confusion in its CIccSingleSampledeCurveXml class during XML Curve Serialization. This issue is fixed in version 2.3.1.2.

Key dates

02Disclosure timeline

January 6, 2026 CVE published
January 6, 2026 Record updated