Multiple cross-site request forgery (CSRF) vulnerabilities in ownCloud 4.5.x before 4.5.7 allow remote attackers to hijack the authentication of users for requests that (1) change the default view via the v parameter to apps/calendar/ajax/changeview.php, mount arbitrary (2) Google Drive or (3) Dropbox folders via vectors related to addRootCertificate.php, dropbox.php and google.php in apps/files_external/ajax/, or (4) change the authentication server URL via unspecified vectors to apps/user_webdavauth/settings.php.
The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request.
Name | Vendor | Start Version | End Version |
---|---|---|---|
Owncloud_server | Owncloud | 4.5.0 (including) | 4.5.0 (including) |
Owncloud_server | Owncloud | 4.5.1 (including) | 4.5.1 (including) |
Owncloud_server | Owncloud | 4.5.2 (including) | 4.5.2 (including) |
Owncloud_server | Owncloud | 4.5.3 (including) | 4.5.3 (including) |
Owncloud_server | Owncloud | 4.5.4 (including) | 4.5.4 (including) |
Owncloud_server | Owncloud | 4.5.5 (including) | 4.5.5 (including) |
Owncloud_server | Owncloud | 4.5.6 (including) | 4.5.6 (including) |
Owncloud | Ubuntu | upstream | * |