Incorrect handling upstream errors

[ArtemHoruzhenko]

Is there an existing issue for this?

• I have searched the existing issues

Current behavior

I'm getting 404 Cannon POST url instead of 413 Payload Too Large from bodyParser for excluded urls (/api/*any)

Minimum reproduction code

https://github.com/ArtemHoruzhenko/nestjs-serve-static-bug-repro

Steps to reproduce

1. npm install
2. npm run start:dev
3. curl -X POST 'http://localhost:3000/api/test' \ -H 'Content-Type: application/json' \ --data-raw '{"v":1234567890}'

Expected behavior

should see 413 Payload too Large error

Package version

5.0.3

NestJS version

11

Node.js version

22

In which operating systems have you tested?

• macOS
• Windows
• Linux

Other

No response