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@renovate renovate bot commented Dec 30, 2025

This PR contains the following updates:

Package Change Age Confidence
@nestjs/platform-fastify (source) 11.1.611.1.11 age confidence

GitHub Vulnerability Alerts

CVE-2025-69211

A NestJS application is vulnerable if it meets all of the following criteria:

  1. Platform: Uses @nestjs/platform-fastify.
  2. Security Mechanism: Relies on NestMiddleware (via MiddlewareConsumer) for security checks (authentication, authorization, etc.), or through app.use()
  3. Routing: Applies middleware to specific routes using string paths or controllers (e.g., .forRoutes('admin')).
    Example Vulnerable Config:
// app.module.ts
export class AppModule implements NestModule {
  configure(consumer: MiddlewareConsumer) {
    consumer
      .apply(AuthMiddleware) // Security check
      .forRoutes('admin');   // Vulnerable: Path-based restriction
  }
}

Attack Vector:

  • Target Route: /admin
  • Middleware Path: admin
  • Attack Request: GET /%61dmin
  • Result: Middleware is skipped (no match on %61dmin), but controller for /admin is executed.

Consequences:

  • Authentication Bypass: Unauthenticated users can access protected routes.
  • Authorization Bypass: Restricted administrative endpoints become accessible to lower-privileged users.
  • Input Validation Bypass: Middleware performing sanitization or validation can be skipped.

Patches

Patched in @nestjs/platform-fastify@11.1.11

Resources

Credit goes to Hacktron AI for reporting this issue.


Release Notes

nestjs/nest (@​nestjs/platform-fastify)

v11.1.11

Compare Source

v11.1.11 (2025-12-29)

Bug fixes
Dependencies
Committers: 3

v11.1.10

Compare Source

v11.1.10 (2025-12-22)

Bug fixes
Enhancements
Dependencies
Committers: 11

v11.1.9

Compare Source

v11.1.9 (2025-11-14)

Bug fixes
Enhancements
Dependencies
Committers: 4

v11.1.8

Compare Source

v11.1.8 (2025-10-27)

Bug fixes
Committers: 2

v11.1.7

Compare Source

v11.1.7 (2025-10-21)

Bug fixes
Enhancements
Dependencies
Committers: 9

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This PR was generated by Mend Renovate. View the repository job log.

@renovate renovate bot force-pushed the renovate/npm-nestjs-platform-fastify-vulnerability branch from b06c352 to 34e4365 Compare January 8, 2026 17:53
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