CVE-2026-21685

HIGH
2026-01-07 [email protected]
7.1
CVSS 3.1
Share

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
None
Integrity
Low
Availability
High

Lifecycle Timeline

4
Analysis Generated
Mar 12, 2026 - 21:54 vuln.today
PoC Detected
Jan 12, 2026 - 18:08 vuln.today
Public exploit code
Patch Released
Jan 12, 2026 - 18:08 nvd
Patch available
CVE Published
Jan 07, 2026 - 22:15 nvd
HIGH 7.1

Tags

Code Injection Iccdev

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. Versions prior to 2.3.1.2 have Undefined Behavior in `CIccTagLut16::Read()`. This vulnerability affects users of the iccDEV library who process ICC color profiles. Version 2.3.1.2 contains a patch. No known workarounds are available.

Analysis

iccDEV versions before 2.3.1.2 contain undefined behavior in the CIccTagLut16::Read() function that allows attackers to cause denial of service or data corruption when processing specially crafted ICC color profiles. The vulnerability requires user interaction to exploit and affects applications using the iccDEV library to handle color management profiles. …

Sign in for full analysis, threat intelligence, and remediation guidance.

Remediation

Within 7 days: Identify all affected systems and apply vendor patches promptly. Vendor patch is available.

Sign in for detailed remediation steps.

Full analysis requires sign-in

Get intelligence summaries, risk assessment, exploit details, threat intel, and remediation guidance.

Sign in - Free

Priority Score

56
Low Medium High Critical
KEV: 0
EPSS: +0.1
CVSS: +36
POC: +20

Share

CVE-2026-21685 vulnerability details – vuln.today
Back

This site uses cookies essential for authentication and security. No tracking or analytics cookies are used. Privacy Policy