VaultWiki allows your existing forum users to collaborate on creating and managing a site's content pages. VaultWiki is a fully-featured and fully-supported wiki solution for vBulletin and XenForo.
The VaultWiki Team encourages you to join our community of forum administrators and check out VaultWiki for yourself.
Sorry supported version vbulletin 4.2.2?
Yes, vBulletin 4.2.2 is supported by VaultWiki 4.x.
- lead developer for VaultWiki