Vulnerability Details 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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.007
EPSS Ranking 48.1%
CVSS Severity
CVSS v3 Score 9.8
References
- https://fluidattacks.com/advisories/neton
- https://github.com/nestjs/nest/
- https://github.com/nestjs/nest/releases/tag/v11.1.14
- https://access.redhat.com/security/cve/CVE-2026-2293
- https://bugzilla.redhat.com/show_bug.cgi?id=2443367
- https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-2293.json