WAF - WAF Release - 2025-12-11 - Emergency
UpdateUnverifiedAdded Sep 24, 2026
This emergency release introduces rules for CVE-2025-55183 and CVE-2025-55184, targeting server-side function exposure and resource-exhaustion patterns, respectively. Key Findings Added coverage for Leaking Server Functions (CVE-2025-55183) and React Function DoS detection (CVE-2025-55184).
Topics: Security, Developer tools
More Cloudflare developer platform releases
Every Cloudflare developer platform release| Date | Release | Type |
|---|---|---|
| Dec 11 | Logs - SentinelOne as Logpush destinationunverified Update | Update |
| Dec 12 | Durable Objects, Workers - Billing for SQLite Storageunverified Pricing | Pricing |
| Dec 12 | R2 SQL - R2 SQL now supports aggregations and schema discoveryunverified Update | Update |
| Dec 10 | AI Crawl Control - Pay Per Crawl (Private beta) - Discovery API, custom pricing, and advanced configurationunverified Beta | Beta |
| Dec 10 | WAF - WAF Release - 2025-12-10 - Emergencyunverified Update | Update |
| Dec 9 | Cloudflare One Client - WARP client for Windows (version 2025.10.118.1)unverified Beta | Beta |
| Dec 9 | Cloudflare One Client - WARP client for macOS (version 2025.10.118.1)unverified Beta | Beta |
| Dec 8 | Workers - Python cold start improvementsunverified Update | Update |
Also shipped on Dec 11, 2025
Cloudflare in December 2025| Date | Company | Release | Product | Type |
|---|---|---|---|---|
| Dec 11 |  New Relic | Mobile Session Replay in Public Previewunverified | New Relic | Preview |
| Dec 11 |  Grafana Labs | Private Source Map Uploads now GAunverified | Grafana Cloud | GA |
| Dec 11 |  Deepgram | PHI Redaction Now Available for Batch and Streaming Speech-to-Textunverified | Deepgram | Update |
| Dec 11 |  Netlify | Action required: React/Next.js CVE-2025-55184 and CVE-2025-55183unverified | Netlify | Update |
| Dec 11 | Netlify | GPT-5.2 and GPT-5.2-Pro now available in AI Gateway and Agent Runnersunverified | Netlify | Update |
| Dec 11 |  Linear | Linear agent for Intercom, Zendesk, Gongunverified | Linear | Update |
Sources: each vendor's own release notes, changelogs and GitHub releases, read daily to monthly by how often it posts. Logos via logo.dev; trademarks belong to their owners.