Cross-site scripting (XSS) vulnerability in examples/openid.php in phpMyAdmin 4.0.x before 4.0.10.16, 4.4.x before 4.4.15.7, and 4.6.x before 4.6.3 allows remote attackers to inject arbitrary web script or HTML via vectors involving an OpenID error message. http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2016-5731