PT-2026-2071 · Iccdev · Iccdev

Xsscx · Published 2026-01-07 · Updated 2026-01-08 · CVE-2026-21505

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/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 used for interacting with, manipulating, and applying ICC color management profiles. Versions prior to 2.3.1.2 exhibit undefined behavior due to an invalid enum value.

Recommendations Update to iccDEV version 2.3.1.2 or later.

Exploit

Fix

Type Confusion

RCE

Weakness Enumeration

CWE-843

CWE-20

Related Identifiers

CVE-2026-21505

GHSA-J577-8285-QRF9

Affected Products

Iccdev

References · 12

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/21xxx/CVE-2026-21505.json · Exploit
• 🔥 https://github.com/InternationalColorConsortium/iccDEV/issues/361 · Exploit
• https://github.com/InternationalColorConsortium/iccDEV/commit/3bbe2088b2796cf0aa4f7fa19f7ccd9ad1c7aba5 · Patch
• https://github.com/InternationalColorConsortium/iccDEV/commit/b1bb72fc3e9442ee1355aabae7314bb7d3fc9d41 · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2026-21505 · Security Note
• https://osv.dev/vulnerability/CVE-2026-21505 · Vendor Advisory
• https://github.com/InternationalColorConsortium/iccDEV/pull/419 · Note
• https://github.com/InternationalColorConsortium/iccDEV/security/advisories/GHSA-j577-8285-qrf9 · Note
• https://twitter.com/CVEnew/status/2008959510552146102 · Twitter Post
• https://t.me/cveNotify/148123 · Telegram Post
• https://twitter.com/VulmonFeeds/status/2009083402368999620 · Twitter Post
• https://t.me/CVEtracker/41627 · Telegram Post