Cross-site request forgery (CSRF) vulnerability in doorkeeper before 1.4.1 allows remote attackers to hijack the authentication of unspecified victims for requests that read a user OAuth authorization code via unknown vectors.Referenceshttps://github.com/doorkeeper-gem/doorkeeper/blob/master/CHANGELOG.mdhttps://exchange.xforce.ibmcloud.com/vulnerabilities/99342http://seclists.org/oss-sec/2014/q4/1076