What is CVE-2026-34533?

CVE-2026-34533 is a medium-severity vulnerability in Color Iccdev, classified under CWE-758. CVSS score: 6.2/10. Published 2026-03-31.

How severe is CVE-2026-34533?

Medium severity. CVSS v3 base score is 6.2 out of 10.

Vulnerability in Color Iccdev

CVE-2026-34533

iccDEV provides a set of libraries and tools for working with ICC color management profiles. Prior to version 2.3.1.6, a crafted ICC profile can trigger Undefined Behavior (UB) in CIccCalculatorFunc::ApplySequence() due to invalid enum val…

EPSS: 0.002 (5.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.2 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Color Iccdev
Internationalcolorconsortium Iccdev — versions < 2.3.1.6

Weakness classification (CWE)

CWE-758

References

security-advisories@github.com (x_refsource_CONFIRM, Patch, Vendor Advisory)
security-advisories@github.com (Exploit, x_refsource_MISC, Issue Tracking)
security-advisories@github.com (Patch, x_refsource_MISC, Issue Tracking)

Frequently asked questions

What is CVE-2026-34533?: CVE-2026-34533 is a medium-severity vulnerability in Color Iccdev, classified under CWE-758. CVSS score: 6.2/10. Published 2026-03-31.
How severe is CVE-2026-34533?: Medium severity. CVSS v3 base score is 6.2 out of 10.