Cross-site request forgery (CSRF) vulnerability in the cmisbrowser servlet in Content Management Interoperability Service (CMIS) in Alfresco Community Edition before 5.0.a allows remote attackers to hijack the authentication of users for requests that access unauthorized URLs and obtain user credentials via a URL in the url parameter.
The web application does not, or cannot, sufficiently verify whether a request was intentionally provided by the user who sent the request, which could have originated from an unauthorized actor.