Severity:

HIGH RISK

(7.1)

Input Validation and Undefined Behavior in iccDEV

CVE-2026-21684

Analyzed

Vulnerability Type

Category:

Input Validation and Undefined Behavior

CWE:

CWE-20;CWE-758

Impact:

Application Instability and Potential Memory Safety Violations

Severity:

HIGH RISK

(7.1)

CVSS Version:

3.1

Catch This CVE While Code Is Being Written

Detect vulnerable code directly in pull requests, so CVEs are fixed before merge.

Summary

Affected Context

Exploit Preconditions

Why This Happens

Potential Impact

General Mitigation Guidance

How Teams Detect Issues Like This

Frequently Asked Questions

Source

NDV

[FAQ]

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