diff --git a/dubbo-common/src/main/java/org/apache/dubbo/common/utils/SerializeSecurityConfigurator.java b/dubbo-common/src/main/java/org/apache/dubbo/common/utils/SerializeSecurityConfigurator.java
index a02584f0bb..526db90138 100644
--- a/dubbo-common/src/main/java/org/apache/dubbo/common/utils/SerializeSecurityConfigurator.java
+++ b/dubbo-common/src/main/java/org/apache/dubbo/common/utils/SerializeSecurityConfigurator.java
@@ -56,7 +56,7 @@ public class SerializeSecurityConfigurator implements ScopeClassLoaderListener<M
 
     private volatile boolean autoTrustSerializeClass = true;
 
-    private volatile int trustSerializeClassLevel = 3;
+    private volatile int trustSerializeClassLevel = Integer.MAX_VALUE;
 
     public SerializeSecurityConfigurator(ModuleModel moduleModel) {
         this.moduleModel = moduleModel;
diff --git a/dubbo-common/src/main/resources/security/serialize.allowlist b/dubbo-common/src/main/resources/security/serialize.allowlist
index ebaf7fc9fb..32c3ed4957 100644
--- a/dubbo-common/src/main/resources/security/serialize.allowlist
+++ b/dubbo-common/src/main/resources/security/serialize.allowlist
@@ -125,6 +125,8 @@ java.util.TreeMap
 java.util.TreeSet
 java.util.UUID
 java.util.WeakHashMap
-org.apache.dubbo
-com.alibaba.dubbo
+org.apache.dubbo.metadata.MetadataInfo
 com.alibaba.com.caucho.hessian.io
+com.alibaba.dubbo.rpc.service.GenericException
+org.apache.dubbo.rpc.service.GenericException
+org.apache.dubbo.rpc.RpcException
diff --git a/dubbo-common/src/test/resources/security/serialize.allowlist b/dubbo-common/src/test/resources/security/serialize.allowlist
index 128005c845..10a691ce0b 100644
--- a/dubbo-common/src/test/resources/security/serialize.allowlist
+++ b/dubbo-common/src/test/resources/security/serialize.allowlist
@@ -19,3 +19,5 @@
 
 com.example.DemoInterface
 com.sun.Interface1
+
+org.apache.dubbo
diff --git a/dubbo-plugin/dubbo-qos/src/test/resources/security/serialize.allowlist b/dubbo-plugin/dubbo-qos/src/test/resources/security/serialize.allowlist
new file mode 100644
index 0000000000..74b8dcef99
--- /dev/null
+++ b/dubbo-plugin/dubbo-qos/src/test/resources/security/serialize.allowlist
@@ -0,0 +1,20 @@
+#
+#
+#   Licensed to the Apache Software Foundation (ASF) under one or more
+#   contributor license agreements.  See the NOTICE file distributed with
+#   this work for additional information regarding copyright ownership.
+#   The ASF licenses this file to You under the Apache License, Version 2.0
+#   (the "License"); you may not use this file except in compliance with
+#   the License.  You may obtain a copy of the License at
+#
+#       http://www.apache.org/licenses/LICENSE-2.0
+#
+#   Unless required by applicable law or agreed to in writing, software
+#   distributed under the License is distributed on an "AS IS" BASIS,
+#   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#   See the License for the specific language governing permissions and
+#   limitations under the License.
+#
+#
+
+org.apache.dubbo
diff --git a/dubbo-remoting/dubbo-remoting-api/src/test/resources/security/serialize.allowlist b/dubbo-remoting/dubbo-remoting-api/src/test/resources/security/serialize.allowlist
new file mode 100644
index 0000000000..74b8dcef99
--- /dev/null
+++ b/dubbo-remoting/dubbo-remoting-api/src/test/resources/security/serialize.allowlist
@@ -0,0 +1,20 @@
+#
+#
+#   Licensed to the Apache Software Foundation (ASF) under one or more
+#   contributor license agreements.  See the NOTICE file distributed with
+#   this work for additional information regarding copyright ownership.
+#   The ASF licenses this file to You under the Apache License, Version 2.0
+#   (the "License"); you may not use this file except in compliance with
+#   the License.  You may obtain a copy of the License at
+#
+#       http://www.apache.org/licenses/LICENSE-2.0
+#
+#   Unless required by applicable law or agreed to in writing, software
+#   distributed under the License is distributed on an "AS IS" BASIS,
+#   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#   See the License for the specific language governing permissions and
+#   limitations under the License.
+#
+#
+
+org.apache.dubbo
diff --git a/dubbo-remoting/dubbo-remoting-netty/src/test/resources/security/serialize.allowlist b/dubbo-remoting/dubbo-remoting-netty/src/test/resources/security/serialize.allowlist
new file mode 100644
index 0000000000..74b8dcef99
--- /dev/null
+++ b/dubbo-remoting/dubbo-remoting-netty/src/test/resources/security/serialize.allowlist
@@ -0,0 +1,20 @@
+#
+#
+#   Licensed to the Apache Software Foundation (ASF) under one or more
+#   contributor license agreements.  See the NOTICE file distributed with
+#   this work for additional information regarding copyright ownership.
+#   The ASF licenses this file to You under the Apache License, Version 2.0
+#   (the "License"); you may not use this file except in compliance with
+#   the License.  You may obtain a copy of the License at
+#
+#       http://www.apache.org/licenses/LICENSE-2.0
+#
+#   Unless required by applicable law or agreed to in writing, software
+#   distributed under the License is distributed on an "AS IS" BASIS,
+#   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#   See the License for the specific language governing permissions and
+#   limitations under the License.
+#
+#
+
+org.apache.dubbo
diff --git a/dubbo-remoting/dubbo-remoting-netty4/src/test/resources/security/serialize.allowlist b/dubbo-remoting/dubbo-remoting-netty4/src/test/resources/security/serialize.allowlist
new file mode 100644
index 0000000000..74b8dcef99
--- /dev/null
+++ b/dubbo-remoting/dubbo-remoting-netty4/src/test/resources/security/serialize.allowlist
@@ -0,0 +1,20 @@
+#
+#
+#   Licensed to the Apache Software Foundation (ASF) under one or more
+#   contributor license agreements.  See the NOTICE file distributed with
+#   this work for additional information regarding copyright ownership.
+#   The ASF licenses this file to You under the Apache License, Version 2.0
+#   (the "License"); you may not use this file except in compliance with
+#   the License.  You may obtain a copy of the License at
+#
+#       http://www.apache.org/licenses/LICENSE-2.0
+#
+#   Unless required by applicable law or agreed to in writing, software
+#   distributed under the License is distributed on an "AS IS" BASIS,
+#   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#   See the License for the specific language governing permissions and
+#   limitations under the License.
+#
+#
+
+org.apache.dubbo
diff --git a/dubbo-rpc/dubbo-rpc-api/src/test/resources/security/serialize.allowlist b/dubbo-rpc/dubbo-rpc-api/src/test/resources/security/serialize.allowlist
new file mode 100644
index 0000000000..74b8dcef99
--- /dev/null
+++ b/dubbo-rpc/dubbo-rpc-api/src/test/resources/security/serialize.allowlist
@@ -0,0 +1,20 @@
+#
+#
+#   Licensed to the Apache Software Foundation (ASF) under one or more
+#   contributor license agreements.  See the NOTICE file distributed with
+#   this work for additional information regarding copyright ownership.
+#   The ASF licenses this file to You under the Apache License, Version 2.0
+#   (the "License"); you may not use this file except in compliance with
+#   the License.  You may obtain a copy of the License at
+#
+#       http://www.apache.org/licenses/LICENSE-2.0
+#
+#   Unless required by applicable law or agreed to in writing, software
+#   distributed under the License is distributed on an "AS IS" BASIS,
+#   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#   See the License for the specific language governing permissions and
+#   limitations under the License.
+#
+#
+
+org.apache.dubbo
diff --git a/dubbo-rpc/dubbo-rpc-dubbo/src/test/resources/security/serialize.allowlist b/dubbo-rpc/dubbo-rpc-dubbo/src/test/resources/security/serialize.allowlist
new file mode 100644
index 0000000000..74b8dcef99
--- /dev/null
+++ b/dubbo-rpc/dubbo-rpc-dubbo/src/test/resources/security/serialize.allowlist
@@ -0,0 +1,20 @@
+#
+#
+#   Licensed to the Apache Software Foundation (ASF) under one or more
+#   contributor license agreements.  See the NOTICE file distributed with
+#   this work for additional information regarding copyright ownership.
+#   The ASF licenses this file to You under the Apache License, Version 2.0
+#   (the "License"); you may not use this file except in compliance with
+#   the License.  You may obtain a copy of the License at
+#
+#       http://www.apache.org/licenses/LICENSE-2.0
+#
+#   Unless required by applicable law or agreed to in writing, software
+#   distributed under the License is distributed on an "AS IS" BASIS,
+#   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#   See the License for the specific language governing permissions and
+#   limitations under the License.
+#
+#
+
+org.apache.dubbo
diff --git a/dubbo-rpc/dubbo-rpc-triple/src/test/resources/security/serialize.allowlist b/dubbo-rpc/dubbo-rpc-triple/src/test/resources/security/serialize.allowlist
new file mode 100644
index 0000000000..74b8dcef99
--- /dev/null
+++ b/dubbo-rpc/dubbo-rpc-triple/src/test/resources/security/serialize.allowlist
@@ -0,0 +1,20 @@
+#
+#
+#   Licensed to the Apache Software Foundation (ASF) under one or more
+#   contributor license agreements.  See the NOTICE file distributed with
+#   this work for additional information regarding copyright ownership.
+#   The ASF licenses this file to You under the Apache License, Version 2.0
+#   (the "License"); you may not use this file except in compliance with
+#   the License.  You may obtain a copy of the License at
+#
+#       http://www.apache.org/licenses/LICENSE-2.0
+#
+#   Unless required by applicable law or agreed to in writing, software
+#   distributed under the License is distributed on an "AS IS" BASIS,
+#   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#   See the License for the specific language governing permissions and
+#   limitations under the License.
+#
+#
+
+org.apache.dubbo
diff --git a/dubbo-serialization/dubbo-serialization-fastjson2/src/test/resources/security/serialize.allowlist b/dubbo-serialization/dubbo-serialization-fastjson2/src/test/resources/security/serialize.allowlist
new file mode 100644
index 0000000000..922a941869
--- /dev/null
+++ b/dubbo-serialization/dubbo-serialization-fastjson2/src/test/resources/security/serialize.allowlist
@@ -0,0 +1,20 @@
+#
+#
+#   Licensed to the Apache Software Foundation (ASF) under one or more
+#   contributor license agreements.  See the NOTICE file distributed with
+#   this work for additional information regarding copyright ownership.
+#   The ASF licenses this file to You under the Apache License, Version 2.0
+#   (the "License"); you may not use this file except in compliance with
+#   the License.  You may obtain a copy of the License at
+#
+#       http://www.apache.org/licenses/LICENSE-2.0
+#
+#   Unless required by applicable law or agreed to in writing, software
+#   distributed under the License is distributed on an "AS IS" BASIS,
+#   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#   See the License for the specific language governing permissions and
+#   limitations under the License.
+#
+#
+
+org.apache.dubbo.common.serialize.fastjson2
diff --git a/dubbo-serialization/dubbo-serialization-hessian2/src/test/resources/security/serialize.allowlist b/dubbo-serialization/dubbo-serialization-hessian2/src/test/resources/security/serialize.allowlist
new file mode 100644
index 0000000000..bc5ad95eb0
--- /dev/null
+++ b/dubbo-serialization/dubbo-serialization-hessian2/src/test/resources/security/serialize.allowlist
@@ -0,0 +1,20 @@
+#
+#
+#   Licensed to the Apache Software Foundation (ASF) under one or more
+#   contributor license agreements.  See the NOTICE file distributed with
+#   this work for additional information regarding copyright ownership.
+#   The ASF licenses this file to You under the Apache License, Version 2.0
+#   (the "License"); you may not use this file except in compliance with
+#   the License.  You may obtain a copy of the License at
+#
+#       http://www.apache.org/licenses/LICENSE-2.0
+#
+#   Unless required by applicable law or agreed to in writing, software
+#   distributed under the License is distributed on an "AS IS" BASIS,
+#   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#   See the License for the specific language governing permissions and
+#   limitations under the License.
+#
+#
+
+org.apache.dubbo.common.serialize.hessian2