Severity:
HIGH RISK
(7.5)
Input Validation Bypass (CWE-20) in Fastify Request Routing
CVE-2026-84469
Analyzed
Vulnerability Type
Category:
Input Validation Bypass
CWE:
CWE-20
Impact:
Complete request validation bypass with potential unauthorized operation execution
Severity:
HIGH RISK
(7.5)
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
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