diff --git a/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/controller/ResourcesController.java b/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/controller/ResourcesController.java
index 03eb42c5d691..fad05e190f92 100644
--- a/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/controller/ResourcesController.java
+++ b/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/controller/ResourcesController.java
@@ -50,7 +50,6 @@
 import org.apache.dolphinscheduler.api.vo.resources.FetchFileContentResponse;
 import org.apache.dolphinscheduler.common.constants.Constants;
 import org.apache.dolphinscheduler.dao.entity.User;
-import org.apache.dolphinscheduler.plugin.task.api.utils.ParameterUtils;
 import org.apache.dolphinscheduler.spi.enums.ResourceType;
 
 import org.apache.commons.lang3.StringUtils;
@@ -261,7 +260,7 @@ public Result<PageInfo<ResourceItemVO>> pagingResourceItemRequest(@Parameter(hid
                 .loginUser(loginUser)
                 .resourceAbsolutePath(resourceAbsolutePath)
                 .resourceType(resourceType)
-                .resourceNameKeyWord(StringUtils.trim(ParameterUtils.handleEscapes(resourceNameKeyWord)))
+                .resourceNameKeyWord(StringUtils.trim(resourceNameKeyWord))
                 .pageNo(pageNo)
                 .pageSize(pageSize)
                 .build();
diff --git a/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/controller/UsersController.java b/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/controller/UsersController.java
index 546ec675c962..909b9a69ffa3 100644
--- a/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/controller/UsersController.java
+++ b/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/controller/UsersController.java
@@ -43,7 +43,6 @@
 
 import java.util.List;
 import java.util.Map;
-import java.util.stream.Collectors;
 
 import lombok.extern.slf4j.Slf4j;
 
@@ -497,10 +496,6 @@ public Result<Object> registerUser(@RequestParam(value = "userName") String user
                                        @RequestParam(value = "userPassword") String userPassword,
                                        @RequestParam(value = "repeatPassword") String repeatPassword,
                                        @RequestParam(value = "email") String email) throws Exception {
-        userName = ParameterUtils.handleEscapes(userName);
-        userPassword = ParameterUtils.handleEscapes(userPassword);
-        repeatPassword = ParameterUtils.handleEscapes(repeatPassword);
-        email = ParameterUtils.handleEscapes(email);
         Result<Object> verifyRet = usersService.verifyUserName(userName);
         if (verifyRet.getCode() != Status.SUCCESS.getCode()) {
             return verifyRet;
@@ -523,7 +518,6 @@ public Result<Object> registerUser(@RequestParam(value = "userName") String user
     @ApiException(UPDATE_USER_ERROR)
     public Result<Object> activateUser(@Parameter(hidden = true) @RequestAttribute(value = Constants.SESSION_USER) User loginUser,
                                        @RequestParam(value = "userName") String userName) {
-        userName = ParameterUtils.handleEscapes(userName);
         Map<String, Object> result = usersService.activateUser(loginUser, userName);
         return returnDataList(result);
     }
@@ -542,9 +536,7 @@ public Result<Object> activateUser(@Parameter(hidden = true) @RequestAttribute(v
     @ApiException(UPDATE_USER_ERROR)
     public Result<Object> batchActivateUser(@Parameter(hidden = true) @RequestAttribute(value = Constants.SESSION_USER) User loginUser,
                                             @RequestBody List<String> userNames) {
-        List<String> formatUserNames =
-                userNames.stream().map(ParameterUtils::handleEscapes).collect(Collectors.toList());
-        Map<String, Object> result = usersService.batchActivateUser(loginUser, formatUserNames);
+        Map<String, Object> result = usersService.batchActivateUser(loginUser, userNames);
         return returnDataList(result);
     }
 }
diff --git a/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/controller/WorkerGroupController.java b/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/controller/WorkerGroupController.java
index 8d025bd873b7..a819e610fd58 100644
--- a/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/controller/WorkerGroupController.java
+++ b/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/controller/WorkerGroupController.java
@@ -29,7 +29,6 @@
 import org.apache.dolphinscheduler.api.utils.Result;
 import org.apache.dolphinscheduler.common.constants.Constants;
 import org.apache.dolphinscheduler.dao.entity.User;
-import org.apache.dolphinscheduler.plugin.task.api.utils.ParameterUtils;
 
 import java.util.Map;
 
@@ -117,7 +116,6 @@ public Result queryAllWorkerGroupsPaging(@Parameter(hidden = true) @RequestAttri
                                              @RequestParam("pageSize") Integer pageSize,
                                              @RequestParam(value = "searchVal", required = false) String searchVal) {
         checkPageParams(pageNo, pageSize);
-        searchVal = ParameterUtils.handleEscapes(searchVal);
         return workerGroupService.queryAllGroupPaging(loginUser, pageNo, pageSize, searchVal);
     }
 
diff --git a/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/controller/WorkflowLineageController.java b/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/controller/WorkflowLineageController.java
index 58bb10e05bfd..88dfb271c920 100644
--- a/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/controller/WorkflowLineageController.java
+++ b/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/controller/WorkflowLineageController.java
@@ -31,7 +31,6 @@
 import org.apache.dolphinscheduler.dao.entity.User;
 import org.apache.dolphinscheduler.dao.entity.WorkFlowLineage;
 import org.apache.dolphinscheduler.dao.entity.WorkFlowRelationDetail;
-import org.apache.dolphinscheduler.plugin.task.api.utils.ParameterUtils;
 
 import java.util.HashMap;
 import java.util.List;
@@ -76,7 +75,6 @@ public class WorkflowLineageController extends BaseController {
     public Result<List<WorkFlowRelationDetail>> queryWorkFlowLineageByName(@Parameter(hidden = true) @RequestAttribute(value = SESSION_USER) User loginUser,
                                                                            @Parameter(name = "projectCode", description = "PROJECT_CODE", required = true) @PathVariable long projectCode,
                                                                            @RequestParam(value = "workflowDefinitionName", required = false) String workflowDefinitionName) {
-        workflowDefinitionName = ParameterUtils.handleEscapes(workflowDefinitionName);
         List<WorkFlowRelationDetail> workFlowLineages =
                 workflowLineageService.queryWorkFlowLineageByName(projectCode, workflowDefinitionName);
         return Result.success(workFlowLineages);
diff --git a/dolphinscheduler-task-plugin/dolphinscheduler-task-api/src/main/java/org/apache/dolphinscheduler/plugin/task/api/utils/ParameterUtils.java b/dolphinscheduler-task-plugin/dolphinscheduler-task-api/src/main/java/org/apache/dolphinscheduler/plugin/task/api/utils/ParameterUtils.java
index 9733453b2d9e..ba73e4542149 100644
--- a/dolphinscheduler-task-plugin/dolphinscheduler-task-api/src/main/java/org/apache/dolphinscheduler/plugin/task/api/utils/ParameterUtils.java
+++ b/dolphinscheduler-task-plugin/dolphinscheduler-task-api/src/main/java/org/apache/dolphinscheduler/plugin/task/api/utils/ParameterUtils.java
@@ -314,15 +314,18 @@ private static String dateTemplateParse(String templateStr, Date date) {
     /**
      * handle escapes
      *
-     * @param inputString input string
+     * @param str input string
      * @return string filter escapes
      */
-    public static String handleEscapes(String inputString) {
-
-        if (!StringUtils.isEmpty(inputString)) {
-            return inputString.replace("%", "////%").replaceAll("[\n|\r\t]", "_");
+    public static String handleEscapes(String str) {
+        str = StringUtils.trim(str);
+        if (StringUtils.isNotBlank(str)) {
+            str = str.replace("\\", "\\\\");
+            str = str.replace("_", "\\_");
+            str = str.replace("%", "\\%");
+            str = str.replaceAll("[\n|\r\t]", "");
         }
-        return inputString;
+        return str;
     }
 
     /**
diff --git a/dolphinscheduler-task-plugin/dolphinscheduler-task-api/src/test/java/org/apache/dolphinscheduler/plugin/task/api/utils/ParameterUtilsTest.java b/dolphinscheduler-task-plugin/dolphinscheduler-task-api/src/test/java/org/apache/dolphinscheduler/plugin/task/api/utils/ParameterUtilsTest.java
index 1c0dbc7c06c2..9ecbd256fefc 100644
--- a/dolphinscheduler-task-plugin/dolphinscheduler-task-api/src/test/java/org/apache/dolphinscheduler/plugin/task/api/utils/ParameterUtilsTest.java
+++ b/dolphinscheduler-task-plugin/dolphinscheduler-task-api/src/test/java/org/apache/dolphinscheduler/plugin/task/api/utils/ParameterUtilsTest.java
@@ -116,7 +116,9 @@ public void testHandleEscapes() throws Exception {
         Assertions.assertNull(ParameterUtils.handleEscapes(null));
         Assertions.assertEquals("", ParameterUtils.handleEscapes(""));
         Assertions.assertEquals("test Parameter", ParameterUtils.handleEscapes("test Parameter"));
-        Assertions.assertEquals("////%test////%Parameter", ParameterUtils.handleEscapes("%test%Parameter"));
+        Assertions.assertEquals("\\%test\\%Parameter", ParameterUtils.handleEscapes("%test%Parameter"));
+        Assertions.assertEquals("\\_test\\_Parameter", ParameterUtils.handleEscapes("_test_Parameter"));
+        Assertions.assertEquals("\\\\test\\\\Parameter", ParameterUtils.handleEscapes("\\test\\Parameter"));
     }
 
 }