feat: support SpELSpringIOUtilsJDK17 (resolved #83)

Co-authored-by: ReaJason <[email protected]>
This commit is contained in:
小晨曦
2025-08-25 14:34:47 +08:00
committed by GitHub
co-authored by ReaJason
parent 74b3508985
commit 9b10f968dc
12 changed files with 87 additions and 52 deletions
@@ -35,7 +35,10 @@ import java.net.URL;
import java.nio.file.Files;
import java.nio.file.Path;
import java.util.Objects;
import java.util.Random;
import static com.reajason.javaweb.utils.CommonUtil.INJECTOR_CLASS_NAMES;
import static com.reajason.javaweb.utils.CommonUtil.getRandomString;
import static org.hamcrest.CoreMatchers.anyOf;
import static org.hamcrest.CoreMatchers.containsString;
import static org.hamcrest.MatcherAssert.assertThat;
@@ -87,7 +90,7 @@ public class ShellAssertion {
ShellToolConfig shellToolConfig = getShellToolConfig(shellType, shellTool, packer);
MemShellResult generateResult = generate(urlPattern, server, shellType, shellTool, targetJdkVersion, shellToolConfig);
MemShellResult generateResult = generate(urlPattern, server, shellType, shellTool, targetJdkVersion, shellToolConfig, packer);
packerResultAndInject(generateResult, url, shellTool, shellType, packer, appContainer);
@@ -288,11 +291,14 @@ public class ShellAssertion {
return shellToolConfig;
}
public static MemShellResult generate(String urlPattern, String server, String shellType, ShellTool shellTool, int targetJdkVersion, ShellToolConfig shellToolConfig) {
public static MemShellResult generate(String urlPattern, String server, String shellType, ShellTool shellTool, int targetJdkVersion, ShellToolConfig shellToolConfig, Packers packer) {
InjectorConfig injectorConfig = new InjectorConfig();
if (StringUtils.isNotBlank(urlPattern)) {
injectorConfig.setUrlPattern(urlPattern);
}
if (Packers.SpELSpringIOUtilsJDK17.equals(packer)) {
injectorConfig.setInjectorClassName("org.springframework.expression." + INJECTOR_CLASS_NAMES[new Random().nextInt(INJECTOR_CLASS_NAMES.length)] + getRandomString(5));
}
ShellConfig shellConfig = ShellConfig.builder()
.server(server)
@@ -324,8 +330,9 @@ public class ShellAssertion {
}
case ScriptEngine -> VulTool.postIsOk(url + "/js", content);
case EL -> VulTool.postIsOk(url + "/el", content);
case SpEL, SpELSpringIOUtils, SpELScriptEngine, SpELSpringUtils -> VulTool.postIsOk(url + "/spel", content);
case OGNL, OGNLSpringIOUtils, OGNLScriptEngine, OGNLSpringUtils -> VulTool.postIsOk(url + "/ognl", content);
case SpEL, SpELSpringIOUtils, SpELScriptEngine, SpELSpringIOUtilsJDK17 ->
VulTool.postIsOk(url + "/spel", content);
case OGNL, OGNLSpringIOUtils, OGNLScriptEngine -> VulTool.postIsOk(url + "/ognl", content);
case MVEL -> VulTool.postIsOk(url + "/mvel", content);
case JXPath -> VulTool.postIsOk(url + "/jxpath", content);
case JEXL -> VulTool.postIsOk(url + "/jexl2", content);
@@ -1,6 +1,7 @@
package com.reajason.javaweb.integration.memshell.springwebmvc;
import com.reajason.javaweb.Server;
import com.reajason.javaweb.integration.ShellAssertion;
import com.reajason.javaweb.integration.TestCasesProvider;
import com.reajason.javaweb.memshell.ShellTool;
import com.reajason.javaweb.memshell.ShellType;
@@ -8,6 +9,7 @@ import com.reajason.javaweb.packer.Packers;
import lombok.extern.slf4j.Slf4j;
import net.bytebuddy.jar.asm.Opcodes;
import org.junit.jupiter.api.AfterAll;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.params.ParameterizedTest;
import org.junit.jupiter.params.provider.Arguments;
import org.junit.jupiter.params.provider.MethodSource;
@@ -100,4 +102,9 @@ public class SpringBoot3ContainerTest {
void testTomcat(String imageName, String shellType, ShellTool shellTool, Packers packer) {
shellInjectIsOk(getUrl(container), Server.Tomcat, shellType, shellTool, Opcodes.V17, packer, container, python);
}
@Test
void testCommandValveSpELSpringIOUtilsJDK17() {
ShellAssertion.shellInjectIsOk(getUrl(container), Server.Tomcat, ShellType.JAKARTA_VALVE, ShellTool.Command, Opcodes.V17, Packers.SpELSpringIOUtilsJDK17, container);
}
}
@@ -78,7 +78,7 @@ public class Tomcat8CommandEncryptorContainerTest {
.encryptor(CommandConfig.Encryptor.DOUBLE_BASE64)
.build();
MemShellResult generateResult = ShellAssertion.generate(urlPattern, Server.Tomcat, shellType, shellTool, Opcodes.V1_8, shellToolConfig);
MemShellResult generateResult = ShellAssertion.generate(urlPattern, Server.Tomcat, shellType, shellTool, Opcodes.V1_8, shellToolConfig, packer);
ShellAssertion.packerResultAndInject(generateResult, url, shellTool, shellType, packer, container);
@@ -44,11 +44,9 @@ public class Tomcat8ExpressionContainerTest {
return Stream.of(
arguments(imageName, ShellType.FILTER, ShellTool.Godzilla, Packers.EL),
arguments(imageName, ShellType.FILTER, ShellTool.Godzilla, Packers.OGNLScriptEngine),
arguments(imageName, ShellType.FILTER, ShellTool.Godzilla, Packers.OGNLSpringUtils),
arguments(imageName, ShellType.FILTER, ShellTool.Godzilla, Packers.OGNLSpringIOUtils),
arguments(imageName, ShellType.FILTER, ShellTool.Godzilla, Packers.MVEL),
arguments(imageName, ShellType.FILTER, ShellTool.Godzilla, Packers.SpELScriptEngine),
arguments(imageName, ShellType.FILTER, ShellTool.Godzilla, Packers.SpELSpringUtils),
arguments(imageName, ShellType.FILTER, ShellTool.Godzilla, Packers.SpELSpringIOUtils),
arguments(imageName, ShellType.FILTER, ShellTool.Godzilla, Packers.JEXL),
arguments(imageName, ShellType.FILTER, ShellTool.Godzilla, Packers.JXPath),