OAuth 2.0 と OpenIDの脆弱性により深刻な影響

下記の記事が出ている。

　OpenID, OAuth Vulnerability Affects Facebook, Google, and Others
　infoSecurity: 5 May, 2014
　http://www.infosecurity-magazine.com/view/38272/openid-oauth-vulnerability-affects-facebook-google-and-others/

　Serious security flaw in OAuth, OpenID discovered
　CNET: May 2, 2014
　http://www.cnet.com/news/serious-security-flaw-in-oauth-and-openid-discovered/

　Security Flaw Found In OAuth 2.0 And OpenID; Third-Party Authentication At Risk
　dark READING: May 4, 2014
　http://www.darkreading.com/security-flaw-found-in-oauth-20-and-openid-third-party-authentication-at-risk/d/d-id/1235062