WAF Release - April 2, 2025
Cloudflare updated its managed ruleset with new detections for critical vulnerabilities including Sitecore code injection, Angular remote code execution, Apache Camel RCE, and Progress Software WhatsUp Gold RCE. Several injection detection rules were also disabled and existing rules were adjusted for improved threat protection.
| Ruleset | Rule ID | Legacy Rule ID | Description | Previous Action | New Action | Comments |
|---|---|---|---|---|---|---|
| Cloudflare Managed Ruleset | ...622f0483 | 100732 | Sitecore - Code Injection - CVE:CVE-2025-27218 | Log | Block | This is a New Detection |
| Cloudflare Managed Ruleset | ...0f101cca | 100733 | Angular-Base64-Upload - Remote Code Execution - CVE:CVE-2024-42640 | Log | Block | This is a New Detection |
| Cloudflare Managed Ruleset | ...1bbcd247 | 100734 | Apache Camel - Remote Code Execution - CVE:CVE-2025-29891 | Log | Disabled | This is a New Detection |
| Cloudflare Managed Ruleset | ...90aea1ca | 100735 | Progress Software WhatsUp Gold - Remote Code Execution - CVE:CVE-2024-4885 | Log | Block | This is a New Detection |
| Cloudflare Managed Ruleset | ...d9d8c5f2 | 100737 | Apache Tomcat - Remote Code Execution - CVE:CVE-2025-24813 | Log | Block | This is a New Detection |
| Cloudflare Managed Ruleset | ...a28a42c4 | 100659 | Common Payloads for Server-side Template Injection | N/A | Disabled | N/A |
| Cloudflare Managed Ruleset | ...daa4b037 | 100659 | Common Payloads for Server-side Template Injection - Base64 | N/A | Disabled | N/A |
| Cloudflare Managed Ruleset | ...48f6a9cf | 100642 | LDAP Injection | N/A | Disabled | N/A |
| Cloudflare Managed Ruleset | ...e0713e9f | 100642 | LDAP Injection Base64 | N/A | Disabled | N/A |
| Cloudflare Managed Ruleset | ...1bc977d1 | 100005 | DotNetNuke - File Inclusion - CVE:CVE-2018-9126, CVE:CVE-2011-1892, CVE:CVE-2022-31474 | N/A | Disabled | N/A |
| Cloudflare Managed Ruleset | ...bb70a463 | 100527 | Apache Struts - CVE:CVE-2021-31805 | N/A | Block | N/A |
| Cloudflare Managed Ruleset | ...0c99546a | 100702 | Command Injection - CVE:CVE-2022-24108 | N/A | Block | N/A |
| Cloudflare Managed Ruleset | ...9a5581d0 | 100622C | Ivanti - Command Injection - CVE:CVE-2023-46805, CVE:CVE-2024-21887, CVE:CVE-2024-22024 | N/A | Block | N/A |
| Cloudflare Managed Ruleset | ...06d0b009 | 100536C | GraphQL Command Injection | N/A | Disabled | N/A |
| Cloudflare Managed Ruleset | ...1651d0c8 | 100536 | GraphQL Injection | N/A | Disabled | N/A |
| Cloudflare Managed Ruleset | ...af00f61d | 100536A | GraphQL Introspection | N/A | Disabled | N/A |
| Cloudflare Managed Ruleset | ...a41e5b67 | 100536B | GraphQL SSRF | N/A | Disabled | N/A |
| Cloudflare Managed Ruleset | ...433e5b3d | 100559A | Prototype Pollution - Common Payloads | N/A | Disabled | N/A |
| Cloudflare Managed Ruleset | ...4816b26f | 100559A | Prototype Pollution - Common Payloads - Base64 | N/A | Disabled | N/A |
| Cloudflare Managed Ruleset | ...fcea5ed2 | 100734 | Apache Camel - Remote Code Execution - CVE:CVE-2025-29891 | N/A | Disabled | N/A |
Source: original entry ↗
More from Cloudflare
Follow Cloudflare to get its new changes in your feed and email digest.
Cloudflare One Client for macOS 2026.8.2100.0
GA release for macOS Cloudflare One Client with improved split tunnel handling that no longer briefly blocks traffic during reconnects, support for non-RFC 1918 local IPv4 networks, faster connects with lower memory use, and numerous reliability fixes across DNS, reauthentication, and client stability.
Cloudflare One Client for Windows 2026.8.2100.0
This GA release improves split tunnel reliability, adds support for non-RFC 1918 local networks, optimizes connection performance with faster reconnections and lower memory usage, and includes numerous bug fixes for DNS, registration, and network handling. The client now features a service recovery mechanism that automatically restarts on system unlock and better handles large hosts files without blocking traffic.
Cloudflare One Client for Linux 2026.8.2100.0
New GA release for Linux with improved split tunnel handling that no longer briefly blocks traffic during reconnects, support for non-RFC 1918 local IPv4 networks, faster tunnel reconnections, and lower memory usage. Includes numerous stability and reliability fixes for DNS, reconnection behavior, and crash issues.