Multiple cross-site request forgery (CSRF) vulnerabilities in phpMyFAQ before 2.8.13 allow remote attackers to hijack the authentication of unspecified users for requests that (1) delete active users by leveraging improper validation of CSRF tokens or that (2) delete open questions, (3) activate users, (4) publish FAQs, (5) add or delete Glossary, (6) add or delete FAQ news, or (7) add or delete comments or add votes by leveraging lack of a CSRF token.

In phpMyFaq before 2.9.9, there is XSS in admin/tags.main.php via a crafted tag.

In phpMyFaq before 2.9.9, there is CSRF in admin/ajax.config.php.

In phpMyFAQ before 2.9.9, there is Cross-Site Request Forgery (CSRF) for adding a glossary.

In phpMyFAQ before 2.9.9, there is Cross-Site Request Forgery (CSRF) in admin/stat.main.php.

In phpMyFAQ before 2.9.9, there is Cross-Site Request Forgery (CSRF) in admin/news.php.

In phpMyFAQ before 2.9.9, there is Cross-Site Request Forgery (CSRF) in admin/stat.adminlog.php.

In phpMyFAQ before 2.9.9, there is Stored Cross-site Scripting (XSS) via metaDescription or metaKeywords.

In phpMyFAQ before 2.9.9, there is Cross-Site Request Forgery (CSRF) in admin/stat.ratings.php.

In phpMyFAQ before 2.9.9, there is Stored Cross-site Scripting (XSS) via an HTML attachment.