Java Serialize 10

Bookmarked!

This challenge covers chaining multiple classes together into a multi-class gadget chain, bridging single-class exploits to real-world attacks.

PRO Medium 0 Java Deserialization Badge

Course

This exercise covers the exploitation of a serialization issue in Java using the Comparable interface. You will learn how compareTo() is triggered during TreeSet deserialization when rebuilding the tree structure.

Ready to practice?

Get access to this lab and 600+ hands-on exercises with a PRO subscription.

Go PRO or create a free account