Use cases
Software Products E-commerce MSPs Schools Development & Marketing DevOps Agencies Help Desk
Company
Internet Status Blog Pricing Log in Get started free

Outage in Cloudflare

OWASP rules activating incorrectly for some traffic

Resolved Major
September 24, 2025 - Started 7 months ago - Lasted about 7 hours
Official incident page

Incident Report

Cloudflare has noticed an increase of potential OWASP false positives following an upgrade of a service module. This increase was caused by uploaded data wrongly misclassified as form content. Our team is working on deploying a fix.

Trusted by 1,000+ teams

The Status Page Aggregator with Early Outage Detection

Stop finding out about outages from your users. Monitor 6,320+ cloud services and get alerted the second something breaks.

Start Free Trial
  • No credit card
  • 14-day trial
  • 2-minute setup
IsDown status aggregator dashboard
Latest Updates ( sorted recent to last )
MONITORING 7 months ago - at 09/25/2025 12:53AM

A fix has been implemented and we are monitoring the results.

IDENTIFIED 7 months ago - at 09/24/2025 06:04PM

Cloudflare has noticed an increase of potential OWASP false positives following an upgrade of a service module. This increase was caused by uploaded data wrongly misclassified as form content. Our team is working on deploying a fix.

The Status Page Aggregator with Early Outage Detection

With IsDown, you can monitor all your critical services' official status pages from one centralized dashboard and receive instant alerts the moment an outage is detected. Say goodbye to constantly checking multiple sites for updates and stay ahead of outages with IsDown.

Start free trial

No credit card required · Cancel anytime · 6320 services available

Integrations with Slack Microsoft Teams Google Chat Datadog PagerDuty Zapier Discord Webhook