> For the complete documentation index, see [llms.txt](https://alham-rizvi.gitbook.io/alhamrizvi/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://alham-rizvi.gitbook.io/alhamrizvi/binary-exp/02.-command-injection-in-binary-exploitation/challenge/hard.md).

# hard 

- [Solution](https://alham-rizvi.gitbook.io/alhamrizvi/binary-exp/02.-command-injection-in-binary-exploitation/challenge/hard/solution.md)