CVE-2026-33011

creationtimestamp| type| source ---|---|--- 2026-03-20 05:57:52+00:00| seen| https://bsky.app/profile/cve.skyfleet.blue/post/3mhhtisoyc42n...

CVE-2026-33011 Nest Fastify HEAD Request Middleware Bypass

Nest is a framework for building scalable Node.js server-side applications. In versions 11.1.15 and below, a NestJS application using @nestjs/platform-fastify GET middleware can be bypassed because Fastify automatically redirects HEAD requests to the corresponding GET handlers if they exist. As a...

@bechara/crux (>=6.0.0-alpha.1, <=6.6.2), @dismissible/nestjs-api (>=1.0.3-alpha.0b30e6d.0, <=2.0.2-canary.2913ba8.0) +6 more potentially affected by CVE-2026-33011 via @nestjs/platform-fastify (>=11.0.1, <=11.1.15)

@nestjs/platform-fastify NPM version =11.0.1, =6.0.0-alpha.1, =1.0.3-alpha.0b30e6d.0, =1.0.11, =0.1.51, =1.0.36, =1.3.0, =5.0.0-beta.36, =0.6.1-dev, =1.1.63 Source cves: CVE-2026-33011 Source advisory: OSV:GHSA-WF42-42FG-FG84...

@142vip/nest (>=0.0.1-alpha.2, <=0.0.1-alpha.10), @142vip/nest-starter (>=0.0.1-alpha.9, <=0.0.1-alpha.14) +87 more potentially affected by CVE-2026-33011 via @nestjs/core (>=11.0.0, <=11.1.16)

@nestjs/core NPM version =11.0.0, =0.0.1-alpha.2, =0.0.1-alpha.9, =0.0.1, =13.3.0-rc.7, =1.1.3, =6.0.0-alpha.1, =3.8.8, =1.114.0, =3.8.8, =1.0.3-alpha.0b30e6d.0, =20250227.0.1, =0.0.1, =0.0.2 and more Source cves: CVE-2026-33011 Source advisory: SNYK:JS-NESTJSCORE-15682556...