Multiple cross-site scripting (XSS) vulnerabilities in Apache Roller before 5.0.2 allow remote attackers to inject arbitrary web script or HTML via vectors related to the search results in the (1) RSS and (2) Atom feed templates.

Certain getText methods in the ActionSupport controller in Apache Roller before 5.0.2 allow remote attackers to execute arbitrary OGNL expressions via the first or second parameter, as demonstrated by the pageTitle parameter in the !getPageTitle sub-URL to roller-ui/login.rol, which uses a subclass of UIAction, aka "OGNL Injection."

Multiple cross-site request forgery (CSRF) vulnerabilities in the admin/editor console in Apache Roller before 5.0.1 allow remote attackers to hijack the authentication of admins or editors by leveraging the HTTP POST functionality.