---
title: WAF Release - Scheduled changes for 2025-12-01 · Changelog
description: WAF managed ruleset changes scheduled for 2025-12-01
chatbotDeprioritize: true
source_url:
  html: https://developers.cloudflare.com/changelog/scheduled-waf-release/
  md: https://developers.cloudflare.com/changelog/scheduled-waf-release/index.md
---

# Changelog

New updates and improvements at Cloudflare.

[Subscribe to RSS](https://developers.cloudflare.com/changelog/rss/index.xml)\
[View all RSS feeds](https://developers.cloudflare.com/fundamentals/new-features/available-rss-feeds/)

![hero image](https://developers.cloudflare.com/_astro/hero.CVYJHPAd_ZEA2nF.svg)

[← Back to all posts](https://developers.cloudflare.com/changelog/)

## WAF Release - Scheduled changes for 2025-12-01

Nov 24, 2025

[WAF](https://developers.cloudflare.com/waf/)

| Announcement Date | Release Date | Release Behavior | Legacy Rule ID | Rule ID | Description | Comments |
| - | - | - | - | - | - | - |
| 2025-11-24 | 2025-12-01 | Log | N/A | 480da5e7984542a6b8d8d88da4fcc8a8 | Monsta FTP - Remote Code Execution - CVE:CVE-2025-34299 | This is a new detection |
| 2025-11-24 | 2025-12-01 | Log | N/A | 2380b125c53d42ac94479c42b7492846 | XSS - JS Context Escape - Beta | This is a beta detection and will replace the action on original detection "XSS - JS Context Escape" (ID: c1ad1bc37caa4cbeb104f44f7a3769d3 ) |
