# CVE-2026-21487

## Summary

- **CVE ID:** CVE-2026-21487
- **Severity:** MEDIUM
- **CVSS Score:** 6.1 (CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H)
- **CWE:** CWE-20, CWE-125, CWE-823
- **Published:** Jan 6, 2026
- **Last Modified:** Mar 12, 2026

## Description

iccDEV provides a set of libraries and tools for working with ICC color management profiles. Versions 2.3.1.1 and below have an Out-of-bounds Read, Use of Out-of-range Pointer Offset and have Improper Input Validation in its CIccProfile::LoadTag function. This issue is fixed in version 2.3.1.2.

## Affected Products

- InternationalColorConsortium — iccDEV (< 2.3.1.2)

## References

- [CNA](https://github.com/InternationalColorConsortium/iccDEV/security/advisories/GHSA-xq7x-9524-f7cp)
- [CNA](https://github.com/InternationalColorConsortium/iccDEV/issues/340)
- [CNA](https://github.com/InternationalColorConsortium/iccDEV/commit/1516e2cafc253bb06fd3700d589a4ed0f09f7bd6)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.19%
- **EPSS Percentile:** 8.4

---
_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-10._