Multiple directory traversal vulnerabilities in index.php in Flat PHP Board 1.2 and earlier allow remote attackers to (1) create arbitrary files via a .. (dot dot) in the username parameter when registering a user account, and (2) read arbitrary PHP files via a .. (dot dot) in (a) the topic parameter in a topic action or (b) the username parameter in a viewprofile action.

Direct static code injection vulnerability in index.php in Flat PHP Board 1.2 and earlier allows remote attackers to inject arbitrary PHP code via the (1) username, (2) password, and (3) email parameters when registering a user account, which can be executed by accessing the user’s php file for this account. NOTE: similar code injection might be possible in a user profile.

Flat PHP Board 1.2 and earlier stores sensitive information under the web root with insufficient access control, which allows remote attackers to obtain credentials via a direct request for the username php file for any user account in users/.

SQL injection vulnerability in index.php in Content Injector 1.53 allows remote attackers to execute arbitrary SQL commands via the id parameter in an expand action.

SQL injection vulnerability in albums.php in Ace Image Hosting Script allows remote authenticated users to execute arbitrary SQL commands via the id parameter in editalbum mode.

SQL injection vulnerability in DWdirectory 2.1 and earlier allows remote attackers to execute arbitrary SQL commands via the search parameter to the /search URI.