Multiple SQL injection vulnerabilities in the (1) ratearticle and (2) ratecomplete functions in modules/News/index.php in the News module in Francisco Burzi PHP-Nuke 7.9 and earlier, when magicquotesgpc is disabled, allow remote attackers to execute arbitrary SQL commands via the sid parameter.
PHP-Nuke 7.8 Patched 3.2 allows remote attackers to bypass SQL injection protection mechanisms via /%2a (/) sequences with the "adclick" word in the query string, as demonstrated via the kala parameter.
Cross-site request forgery (CSRF) vulnerability in admin.php in Francisco Burzi PHP-Nuke allows remote attackers to add administrative accounts via an AddAuthor action with modified addname and addradminsuper parameters.