How severe is CVE-2026-22861?

CVE-2026-22861 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2026-22861 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (44th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-22861?

CVE-2026-22861 affects Color Iccdev. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-22861?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2026-22861 have an EU (EUVD) identifier?

Yes. CVE-2026-22861 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-2412.

When was CVE-2026-22861 published?

CVE-2026-22861 was published on 2026-01-13 and last updated on 2026-06-17.

CVE-2026-22861

CVE-2026-22861 is a high-severity vulnerability in Color Iccdev with a CVSS 3.x base score of 8.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-787.

Key facts

Severity: High (CVSS 3.x base score 8.8)
EPSS exploit prediction: 1% (44th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-2412
Weakness: CWE-787
Affected product: Color Iccdev
Published: 2026-01-13
Last modified: 2026-06-17

Description

iccDEV provides a set of libraries and tools that allow for the interaction, manipulation, and application of International Color Consortium (ICC) color management profiles. Prior to 2.3.1.2, There is a heap-based buffer overflow in SIccCalcOp::Describe() at IccProfLib/IccMpeCalc.cpp. This vulnerability affects users of the iccDEV library who process ICC color profiles. The vulnerability is fixed in 2.3.1.2.

Frequently asked questions

What is CVE-2026-22861?: iccDEV provides a set of libraries and tools that allow for the interaction, manipulation, and application of International Color Consortium (ICC) color management profiles. Prior to 2.3.1.2, There is a heap-based buffer overflow in SIccCalcOp::Describe() at IccProfLib/IccMpeCalc.cpp. This vulnerability affects users of the iccDEV library who process ICC color profiles. The vulnerability is fixed in 2.3.1.2.
How severe is CVE-2026-22861?: CVE-2026-22861 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2026-22861 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (44th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-22861?: CVE-2026-22861 affects Color Iccdev. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-22861?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2026-22861 have an EU (EUVD) identifier?: Yes. CVE-2026-22861 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-2412.
When was CVE-2026-22861 published?: CVE-2026-22861 was published on 2026-01-13 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:color:iccdev:*:*:*:*:*:*:*:*

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CVE-2026-21675 — Critical (CVSS 9.8): iccDEV provides a set of libraries and tools for working with ICC color management profiles. Versions 2.3.1 and below…
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