Severity:
HIGH RISK
(7.3)
Rate Limit Bypass (CWE-307) in Fastify IPv6 Buckets
CVE-2026-15144
Analyzed
Vulnerability Type
Category:
Rate Limiting and Resource Management
CWE:
CWE-307;CWE-770
Impact:
Rate Limit Bypass and Abuse of Protected Endpoints
Severity:
HIGH RISK
(7.3)
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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