affects OMERO versions 5.2.7 and earlier
A normal user in a read-write group can edit official scripts.
Official scripts are in the "user" group. A normal user in a read-write group can edit official scripts because the server would check the current group permissions and see they were permissive. The fix was to increase the cases in which the server would instead look at the group permissions of the object actually being edited rather than those of the user's current group.
OMERO.server up to and including 5.2.7.
High severity. Any users in a read-write group could edit any script and corrupt or delete data in OMERO.server.
None
All OMERO.servers should be upgraded to at least 5.2.8.
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Version: 2024.05.02