Cross-site request forgery (CSRF) vulnerability in the omniauth-oauth2 gem 1.1.1 and earlier for Ruby allows remote attackers to hijack the authentication of users for requests that modify session state.
CVSS 2.0MEDIUM 6.8·Network·No auth·Interaction —·EPSS 0.01196·Published 2013-04-09·Fixed in 1.1.1CWE-352