User without download rights can download older version of that file
Package
Server
(Nextcloud)
Affected versions
>= 24.0.4, >= 25.0.0
Patched versions
24.0.10, 25.0.4
Server
(Nextcloud Enterprise)
>= 24.0.4, >= 25.0.0
24.0.10, 25.0.4
Impact
Users that should not be able to download a file can still download an older version and use that for uncontrolled distribution.
Patches
It is recommended that the Nextcloud Server is upgraded to 24.0.10 or 25.0.4
It is recommended that the Nextcloud Enterprise Server is upgraded to 24.0.10 or 25.0.4
Workarounds
References
For more information
If you have any questions or comments about this advisory: