Cloudflare WAF 2026-10-22紧急更新：Free规则集标识
WAF - WAF Release - 2026-10-22 - Emergency - Cloudflare Free Ruleset
推荐理由
涉及核心安全防御规则的紧急更新，虽逻辑未变但明确了关键漏洞覆盖，建议开发者确认Free规则集状态以确保防护可见性。
This emergency release updates the names and metadata of seven existing rules in the Cloudflare Free Ruleset to identify CVE-2026-109618 and CVE-2026-109619. Detection logic and rule actions remain unchanged.
本次紧急更新更新了 Cloudflare Free Ruleset 中现有七条规则的名称和元数据，以识别 CVE-2026-109618 和 CVE-2026-109619。检测逻辑和规则操作保持不变。
| Ruleset | Rule ID | Legacy Rule ID | Description | Previous Action | New Action | Comments |
|---|---|---|---|---|---|---|
| Cloudflare Free Ruleset | ...b5ccf32f | N/A | PHP Remote Code Execution Attack (CVE-2026-109618, CVE-2026-109619) | Block | N/A | Rule metadata description refined. Detection unchanged. |
| Cloudflare Free Ruleset | ...bcd95984 | N/A | PHP Remote Code Execution Attack (CVE-2026-109618, CVE-2026-109619) #2 | Block | N/A | Rule metadata description refined. Detection unchanged. |
| Cloudflare Free Ruleset | ...82dab691 | N/A | PHP Remote Code Execution Attack (CVE-2026-109618, CVE-2026-109619) #3 | Block | N/A | Rule metadata description refined. Detection unchanged. |
| Cloudflare Free Ruleset | ...24b1a4c6 | N/A | PHP Remote Code Execution Attack (CVE-2026-109618, CVE-2026-109619) #4 | Block | N/A | Rule metadata description refined. Detection unchanged. |
| Cloudflare Free Ruleset | ...302ede46 | N/A | PHP Remote Code Execution Attack (CVE-2026-109618, CVE-2026-109619) #5 | Block | N/A | Rule metadata description refined. Detection unchanged. |
| Cloudflare Free Ruleset | ...7975ce1b | N/A | PHP Remote Code Execution Attack (CVE-2026-109618, CVE-2026-109619) #6 | Block | N/A | Rule metadata description refined. Detection unchanged. |
| Cloudflare Free Ruleset | ...e8d613fa | N/A | PHP Remote Code Execution Attack (CVE-2026-109618, CVE-2026-109619) #7 | Block | N/A | Rule metadata description refined. Detection unchanged. |
| 规则集 | 规则 ID | 旧版规则 ID | 描述 | 之前操作 | 新操作 | 备注 |
|---|---|---|---|---|---|---|
| Cloudflare Free Ruleset | ...b5ccf32f | N/A | PHP 远程代码执行攻击 (CVE-2026-109618, CVE-2026-109619) | 拦截 | N/A | 规则元数据描述已优化。检测逻辑未变。 |
| Cloudflare Free Ruleset | ...bcd95984 | N/A | PHP 远程代码执行攻击 (CVE-2026-109618, CVE-2026-109619) #2 | 拦截 | N/A | 规则元数据描述已优化。检测逻辑未变。 |
| Cloudflare Free Ruleset | ...82dab691 | N/A | PHP 远程代码执行攻击 (CVE-2026-109618, CVE-2026-109619) #3 | 拦截 | N/A | 规则元数据描述已优化。检测逻辑未变。 |
| Cloudflare Free Ruleset | ...24b1a4c6 | N/A | PHP 远程代码执行攻击 (CVE-2026-109618, CVE-2026-109619) #4 | 拦截 | N/A | 规则元数据描述已优化。检测逻辑未变。 |
| Cloudflare Free Ruleset | ...302ede46 | N/A | PHP 远程代码执行攻击 (CVE-2026-109618, CVE-2026-109619) #5 | 拦截 | N/A | 规则元数据描述已优化。检测逻辑未变。 |
| Cloudflare Free Ruleset | ...7975ce1b | N/A | PHP 远程代码执行攻击 (CVE-2026-109618, CVE-2026-109619) #6 | 拦截 | N/A | 规则元数据描述已优化。检测逻辑未变。 |
| Cloudflare Free Ruleset | ...e8d613fa | N/A | PHP 远程代码执行攻击 (CVE-2026-109618, CVE-2026-109619) #7 | 拦截 | N/A | 规则元数据描述已优化。检测逻辑未变。 |
For more information, refer to WAF Managed Rules.
更多信息，请参阅 WAF 托管规则。
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