apphp js-object-resolver < 3.1.1 is vulnerable to Prototype Pollution via Module.setNestedProperty.

SQL injection vulnerability in ApPHP Hotel Site 3.x.x allows remote editors to execute arbitrary SQL commands via the pid parameter to index.php.

Directory traversal vulnerability in index.php in ApPHP PHP MicroCMS 1.0.1, when magic_quotes_gpc is disabled, allows remote attackers to include and execute arbitrary local files via a .. (dot dot) in the page parameter.

Multiple SQL injection vulnerabilities in login.php in ApPHP PHP MicroCMS 1.0.1, when magic_quotes_gpc is disabled, allow remote attackers to execute arbitrary SQL commands via the (1) user_name and (2) password variables, possibly related to include/classes/Login.php. NOTE: some of these details are obtained from third party information. NOTE: the password vector might not be vulnerable.

Multiple cross-site scripting (XSS) vulnerabilities in calendar.class.php in ApPHP Calendar (ApPHP CAL) allow remote attackers to inject arbitrary web script or HTML via the (1) category_name, (2) category_description, (3) event_name, or (4) event_description parameter.

Multiple cross-site request forgery (CSRF) vulnerabilities in calendar.class.php in ApPHP Calendar (ApPHP CAL) allow remote attackers to hijack the authentication of unspecified victims for requests that use the (1) category_name, (2) category_description, (3) event_name, or (4) event_description parameter.