That specific example? If you’ve done an amazing bad job of configuring a web server. Similar examples that involve passing paths as e.g. query strings? When y

That specific example? If you’ve done an amazing bad job of configuring a web server. Similar examples that involve passing paths as e.g. query strings? When you’ve written an application that takes a real file path as a parameter and haven’t done any of several things that can prevent that from pointing to files you don’t want it to.