CVE-2026-2293
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.
Published:Feb 27, 2026
Last Modified:Apr 18, 2026
EPS:Feb 27, 2026
EPSS Score:0.00408
CVSS Score:9.8
Affected Products
Vendor
Product
Action
Vendor
Nest.js
Product
Nest.js
Nest.js
Nest.js
Vendor
Nestjs
Product
Nest
Nestjs
Nest
Common Weakness Enumeration
Common Attack Pattern Enumeration and Classification (CAPEC)
No CAPEC recorded yet
References
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
