[Bug]: Personal settings -> Privacy says that Administrators cannot read my files with master key

[jonathanernst]

⚠️ This issue respects the following points: ⚠️

• This is a bug, not a question or a configuration/webserver/proxy issue.
• This issue is not already reported on Github OR Nextcloud Community Forum (I've searched it).
• Nextcloud Server is up to date. See Maintenance and Release Schedule for supported versions.
• I agree to follow Nextcloud's Code of Conduct.

Bug description

I have two server-side encrypted Nextcloud instances, one with master key and one with user keys.

The one with master key enabled says : "Your home storage is encrypted using server-side-encryption ↗ with a master key. It means that administrators can access your files, but not read their content."

If I'm not mistaken, that's not true as I'm able to decrypt files without any known user password with this setup.

Steps to reproduce

1. Enable server-side encryption with default module and settings (master key encryption)
2. As a user go to Personal Settings->Privacy
3. Read information about encryption

Expected behavior

The text should read something like this:

 "Your home storage is encrypted using server-side-encryption ↗ with a master key. It means that although your files are encrypted, system administrators can access your files and read their content."

Nextcloud Server version

31

Operating system

Debian/Ubuntu

PHP engine version

PHP 8.4

Web server

None

Database engine version

None

Is this bug present after an update or on a fresh install?

None

Are you using the Nextcloud Server Encryption module?

None

What user-backends are you using?

• Default user-backend (database)
• LDAP/ Active Directory
• SSO - SAML
• Other

Configuration report

List of activated Apps

Nextcloud Signing status

Nextcloud Logs

Additional info

No response