Square Open Source · Report #137756

Cache poisoning for okhttp

Informativestatus

1upvotes

31 Aug 2016disclosed

How it was found

If an attacker can control the Host header this can be used to poison the cache. This becomes extra dangerous if the library were to be used to build a caching proxy.

This report was disclosed publicly on HackerOne and belongs to its author and the program. See the original