e107 2.1.8 has XSS via the e107_admin/users.php?mode=main&action=list user_loginname parameter.

e107 2.1.8 has CSRF in 'usersettings.php' with an impact of changing details such as passwords of users including administrators.

e107 2.1.7 has CSRF resulting in arbitrary user deletion.

e107 2.1.1 allows SQL injection by remote authenticated administrators via the pagelist parameter to e107_admin/menus.php, related to the menuSaveVisibility function.

e107 2.1.4 is vulnerable to cross-site request forgery in plugin-installing, meta-changing, and settings-changing. A malicious web page can use forged requests to make e107 download and install a plug-in provided by the attacker.

Cross-site scripting (XSS) vulnerability in usersettings.php in e107 2.0.0 allows remote attackers to inject arbitrary web script or HTML via the "Real Name" value.

Cross-site scripting (XSS) vulnerability in e107_admin/filemanager.php in e107 1.0.4 allows remote attackers to inject arbitrary web script or HTML via the e107_files/ file path in the QUERY_STRING.

Cross-site request forgery (CSRF) vulnerability in the AdminObserver function in e107_admin/users.php in e107 2.0 alpha2 allows remote attackers to hijack the authentication of administrators for requests that add users to the administrator group via the id parameter in an admin action.

Cross-site scripting (XSS) vulnerability in e107_admin/db.php in e107 2.0 alpha2 and earlier allows remote attackers to inject arbitrary web script or HTML via the type parameter.

fpw.php in e107 through 1.0.4 does not check the user_ban field, which makes it easier for remote attackers to reset passwords by sending a pwsubmit request and leveraging access to the e-mail account of a banned user.