A change made to how Cloudflare's Web Application Firewall parses requests impacted the availability of Cloudflare's network for several minutes today. This was not an attack; the change was deployed by our team to help mitigate the industry-wide vulnerability disclosed this week
This is the official @Cloudflare Support account. See cloudflarestatus.com for incident updates, or try community.cloudflare.com and support.cloudflare.com.
- Cloudflare is aware of, and investigating an issue which potentially impacts multiple customers. Further detail will be provided as more information becomes available. Follow our updates here:
- Cloudflare is aware of the Cloudflare Dashboard service issues. Services have been restored and we are continuously monitoring. Follow for updates:
- A critical NestJS vulnerability (CVE-2025-54782) allows remote code execution. Developers are strongly advised to update @nestjs/devtools-integration to v0.2.1 ASAP. This attack is already mitigated by our existing BLOCK rule: Code Injection (3fe69f2a728e40dfabd2cfb602a9ee96)
- We are aware of issues impacting a number of Cloudflare services and are working to resolve them. You can find the latest updates here:


