### ⚠️ This issue respects the following points: ⚠️ - [x] This is a **bug**, not a question or a configuration/webserver/proxy issue. - [x] This issue is **not** already reported on [Github](https://github.com/nextcloud/server/issues?q=is%3Aopen+is%3Aissue+label%3Abug) OR [Nextcloud Community Forum](https://help.nextcloud.com/) _(I've searched it)_. - [x] Nextcloud Server **is** up to date. See [Maintenance and Release Schedule](https://github.com/nextcloud/server/wiki/Maintenance-and-Release-Schedule) for supported versions. - [x] I agree to follow Nextcloud's [Code of Conduct](https://nextcloud.com/contribute/code-of-conduct/). ### Bug description <img width="468" height="214" alt="Image" src="https://github.com/user-attachments/assets/0aff8a44-60e7-43cb-9314-2bbfd5cafb75" /> ### Steps to reproduce 1. Try creating a file with forbidden char `>` 2. See screenshot above https://github.com/nextcloud/server/blob/master/apps/files/src/utils/filenameValidity.ts
Bug description
Steps to reproduce
>https://github.com/nextcloud/server/blob/master/apps/files/src/utils/filenameValidity.ts