SimpleSAMLphp Link Injection vulnerability

Background Several scripts part of SimpleSAMLphp display a web page with links obtained from the request parameters. This allows us to enhance usability, as the users are presented with links they can follow after completing a certain action, like logging out. Description The following scripts we...

Open-Xchange: Unchecked URL in attachment datasource

Implementation of com.openexchange.url.mail.attachment datasource does no validation of url parameter. Any URL supported by Java's URLConnection can be read. Attached is an exploit which reads /etc/hostname file from sandbox server. Impact Any URL supported by Java's URLConnection can be read...