From dd35752f298b1a4079d9993b622220d321b0c8a6 Mon Sep 17 00:00:00 2001
From: taojinlong <jinlong@fit2cloud.com>
Date: Tue, 3 Jun 2025 16:29:31 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E3=80=90=E6=BC=8F=E6=B4=9E=E3=80=91Data?=
 =?UTF-8?q?ease=20H2=20JDBC=20RCE=20Bypass?=
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---
 .../src/main/java/io/dataease/datasource/type/H2.java           | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core/core-backend/src/main/java/io/dataease/datasource/type/H2.java b/core/core-backend/src/main/java/io/dataease/datasource/type/H2.java
index cb6e42d6ef..f4c56f6dd9 100644
--- a/core/core-backend/src/main/java/io/dataease/datasource/type/H2.java
+++ b/core/core-backend/src/main/java/io/dataease/datasource/type/H2.java
@@ -19,7 +19,7 @@ public class H2 extends DatasourceConfiguration {
 
     public String getJdbc() {
         for (String illegalParameter : illegalParameters) {
-            if (jdbc.toUpperCase().contains(illegalParameter)) {
+            if (jdbc.toUpperCase().replace("\\", "").contains(illegalParameter)) {
                 DEException.throwException("Has illegal parameter: " + jdbc);
             }
         }