Cloudflare System Status

Increase in 300* Error for WAF challenges, and Turnstile Challenges

Incident Report for Cloudflare

Monitoring

A fix has been implemented and we are monitoring the results.
Posted Mar 18, 2026 - 21:31 UTC

Identified

The issue has been identified and a fix is being implemented.
Posted Mar 18, 2026 - 21:18 UTC

Investigating

Cloudflare is investigating reports of increased 300* errors for WAF Challenges, and Turnstile Challenges
Posted Mar 18, 2026 - 21:16 UTC
This incident affects: Cloudflare Sites and Services (Challenge Platform, Turnstile).