Advisory 2021-01 Potential Security Issue in FileCloud Version 20.3.0.13059

A potential security issue exists in FileCloud version 20.3.0.13059, released on December 21, 2020.

Issue:
When a group was denied access to a shared team folder's sub-folders, but a single user from the group was given access, the other users in the group could view sub-folder names. This has been fixed.

Fix:
In version 20.3.1.13094, this has been fixed so that users who were not given access to the sub-folders cannot see the sub-folder names.

If you are using the FileCloud on-premise installation, please update it to the latest version, which is 20.3.1.13094 or greater.
If you are using FileCloud online, your site has already been updated to the latest version.