...
http://confluence.atlassian.com/display/CONFEXT/Confluence+File+Uploader
Another potentially interesting tool:
http://confluence.atlassian.com/display/CONFEXT/Confluence+Command+Line+Interface
Confluence will be unusable 23-July-2024 at 06:00 due to a Crowd upgrade.
...
http://confluence.atlassian.com/display/CONFEXT/Confluence+File+Uploader
Another potentially interesting tool:
http://confluence.atlassian.com/display/CONFEXT/Confluence+Command+Line+Interface