Severity:

CRITICAL RISK

(9.1)

Authentication Bypass in fast-jwt Async Key Resolver

CVE-2026-44351

Deferred

Vulnerability Type

Category:

Authentication Bypass

CWE:

CWE-287;CWE-326;CWE-1391

Impact:

Authentication and Authorization Bypass via Forged JWTs

Severity:

CRITICAL RISK

(9.1)

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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