Bug 2443367 (CVE-2026-2293) - CVE-2026-2293 nestjs: NestJS: Authentication bypass via Fastify path-normalization
Summary: CVE-2026-2293 nestjs: NestJS: Authentication bypass via Fastify path-normaliz...
Keywords:
Status: NEW
Alias: CVE-2026-2293
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-02-27 17:01 UTC by OSIDB Bzimport
Modified: 2026-03-02 11:00 UTC (History)
9 users (show)

Fixed In Version:
Clone Of:
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Description OSIDB Bzimport 2026-02-27 17:01:35 UTC 
A NestJS application using @nestjs/platform-fastify can allow bypass of authentication/authorization middleware when Fastify path-normalization options are enabled.



This issue affects nest.Js: 11.1.13.
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