---
description: Cloudflare WAF managed rulesets 2026-01-12 release
title: WAF Release - 2026-01-12
image: https://developers.cloudflare.com/changelog/post/2026-01-12-waf-release/og.png?v=c477658c83bd4a43
---

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January 12, 2026

## WAF Release - 2026-01-12

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

Copy as Markdown| [View as Markdown](https://developers.cloudflare.com/changelog/post/2026-01-12-waf-release/index.md)| [Agent setup](https://developers.cloudflare.com/agent-setup/)

This week's release focuses on improvements to existing detections to enhance coverage.

**Key Findings**

- Existing rule enhancements have been deployed to improve detection resilience against SQL Injection.

| Ruleset | Rule ID | Legacy Rule ID | Description | Previous Action | New Action | Comments |
| --- | --- | --- | --- | --- | --- | --- |
| Cloudflare Managed Ruleset | ...48a1841a | N/A | SQLi - AND/OR MAKE\_SET/ELT - Beta | Log | Block | This rule is merged into the original rule "SQLi - AND/OR MAKE\_SET/ELT" (ID: ...252d3934) |
| Cloudflare Managed Ruleset | ...9e553ad3

N/A | SQLi - Benchmark Function - Beta | Log | Block  
 | This rule is merged into the original rule "SQLi - Benchmark Function" (ID: ...2ebc44ad)

 |

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