PT-2026-2078 · Iccdev · Iccdev

Xsscx · Published 2026-01-07 · Updated 2026-01-07 · CVE-2026-21681

Positive Technologies (AI Summary)

CVSS v3.1

7.1

High

Base vector

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

Name of the Vulnerable Software and Affected Versions iccDEV versions prior to 2.3.1.2

Description iccDEV is a set of libraries and tools for interacting with International Color Consortium (ICC) color management profiles. Versions prior to 2.3.1.2 exhibit an Undefined Behavior runtime error when processing ICC color profiles. This impacts users of the iccDEV library.

Recommendations Update to iccDEV version 2.3.1.2 or later.

Exploit

Fix

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2026-21681

GHSA-V4QQ-V3C3-X62X

Affected Products

Iccdev

References · 6

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/21xxx/CVE-2026-21681.json · Exploit
• https://github.com/InternationalColorConsortium/iccDEV/security/advisories/GHSA-v4qq-v3c3-x62x · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-21681 · Security Note
• https://osv.dev/vulnerability/CVE-2026-21681 · Vendor Advisory
• https://github.com/InternationalColorConsortium/iccDEV/pull/269 · Note
• https://twitter.com/CVEnew/status/2009020520227065903 · Twitter Post