> For the complete documentation index, see [llms.txt](https://docs.hackenproof.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.hackenproof.com/bug-bounty/vulnerability-classification.md).

# Vulnerability classification

- [Web & Mobile](https://docs.hackenproof.com/bug-bounty/vulnerability-classification/web-and-mobile.md): This is a vulnerability classification table for web & mobile applications (v2.0)
- [Out-of-Scope Bugs](https://docs.hackenproof.com/bug-bounty/vulnerability-classification/web-and-mobile/out-of-scope-bugs.md)
- [Smart contracts](https://docs.hackenproof.com/bug-bounty/vulnerability-classification/smart-contracts.md): This is a vulnerability classification table for smart contracts (v2.0)
- [Blockchain protocols](https://docs.hackenproof.com/bug-bounty/vulnerability-classification/blockchain-protocols.md): This is a vulnerability classification table for blockchain protocols (v2.0)