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AWS waf medium security documentation change

Service: waf · 2026-03-25 · Security-related medium

File: waf/latest/developerguide/aws-managed-rule-groups-use-case.md

Summary

Added a new rule description for 'PHPHighRiskMethodsVariables_URIPATH' which inspects request paths for PHP script code injection attempts.

Security assessment

This change documents a new security rule designed to block PHP script code injection attempts (e.g., using functions like fsockopen and $_GET variable). It directly addresses a security vulnerability (code injection) by adding a protective WAF rule.

Diff

diff --git a/waf/latest/developerguide/aws-managed-rule-groups-use-case.md b/waf/latest/developerguide/aws-managed-rule-groups-use-case.md
index 7660d11f1..9a9e257c5 100644
--- a//waf/latest/developerguide/aws-managed-rule-groups-use-case.md
+++ b//waf/latest/developerguide/aws-managed-rule-groups-use-case.md
@@ -165,0 +166 @@ This rule only inspects the request body up to the body size limit for the prote
+`PHPHighRiskMethodsVariables_URIPATH` |  Inspects the request path for PHP script code injection attempts. Example patterns include functions like `fsockopen` and the `$_GET` superglobal variable.  Rule action: Block Label: `awswaf:managed:aws:php-app:PHPHighRiskMethodsVariables_URIPath`