Phpnuke » Php-nuke : Security Vulnerabilities, CVEs, (CSRF)

Multiple cross-site request forgery (CSRF) vulnerabilities in mainfile.php in Francisco Burzi PHP-Nuke 8.0 and earlier allow remote attackers to hijack the authentication of administrators for requests that (1) add user accounts or (2) grant the administrative privilege to a user account, related to a Referer check that uses a substring comparison.

The cross-site request forgery (CSRF) protection in PHP-Nuke 8.0 and earlier does not ensure the SERVER superglobal is an array before validating the HTTP_REFERER, which allows remote attackers to conduct CSRF attacks.

Cross-site request forgery (CSRF) vulnerability in Php-Nuke 6.x through 7.1.0 allows remote attackers to gain administrative privileges via an img tag with a URL to admin.php.