---
title: cf.waf.score.class · Cloudflare Ruleset Engine docs
description: The attack score class of the current request, based on the WAF attack score.
chatbotDeprioritize: false
source_url:
  html: https://developers.cloudflare.com/ruleset-engine/rules-language/fields/reference/cf.waf.score.class/
  md: https://developers.cloudflare.com/ruleset-engine/rules-language/fields/reference/cf.waf.score.class/index.md
---

# cf.waf.score.class

`cf.waf.score.class` String

The attack score class of the current request, based on the WAF attack score.

Can have one of the following values: `attack`, `likely_attack`, `likely_clean`, `clean`.

Requires a Cloudflare Business plan or above. You must also enable [attack score detection](https://developers.cloudflare.com/waf/detections/attack-score/).

Categories:

* Request
