diff --git a/frameworks/native/ability/native/ability_runtime/js_ability.cpp b/frameworks/native/ability/native/ability_runtime/js_ability.cpp
index 97f22d0bd451e9ec15b65ceee32fd4eda43c777e..cc92be6f1a978ccda5a8b5e7f0fd40959d7e3ef8 100644
--- a/frameworks/native/ability/native/ability_runtime/js_ability.cpp
+++ b/frameworks/native/ability/native/ability_runtime/js_ability.cpp
@@ -99,8 +99,13 @@ napi_value AttachJsAbilityContext(napi_env env, void *value, void *)
     }
     auto contextObj = systemModule->GetNapiValue();
     auto workContext = new (std::nothrow) std::weak_ptr<AbilityRuntime::AbilityContext>(ptr);
-    napi_coerce_to_native_binding_object(
+    auto coerceStatus = napi_coerce_to_native_binding_object(
         env, contextObj, DetachNewJsAbilityContext, AttachJsAbilityContext, workContext, nullptr);
+    if (coerceStatus != napi_ok) {
+        TAG_LOGE(AAFwkTag::ABILITY, "coerceStatus Failed: %{public}d", coerceStatus);
+        delete workContext;
+        return nullptr;
+    }
     napi_add_detached_finalizer(env, contextObj, DetachFinalizeJsAbilityContext, nullptr);
     napi_status status = napi_wrap(env, contextObj, workContext,
         [](napi_env, void* data, void*) {
@@ -222,8 +227,13 @@ void JsAbility::BindContext()
         return;
     }
     auto workContext = new (std::nothrow) std::weak_ptr<AbilityRuntime::AbilityContext>(context);
-    napi_coerce_to_native_binding_object(
+    auto coerceStatus = napi_coerce_to_native_binding_object(
         env, contextObj, DetachCallbackFunc, AttachJsAbilityContext, workContext, nullptr);
+    if (coerceStatus != napi_ok) {
+        TAG_LOGE(AAFwkTag::ABILITY, "coerceStatus Failed: %{public}d", coerceStatus);
+        delete workContext;
+        return;
+    }
     context->Bind(jsRuntime_, shellContextRef_.get());
     napi_set_named_property(env, obj, "context", contextObj);
     TAG_LOGD(AAFwkTag::ABILITY, "set ability context");
diff --git a/frameworks/native/ability/native/ability_runtime/js_ui_ability.cpp b/frameworks/native/ability/native/ability_runtime/js_ui_ability.cpp
index edbde5e33a52f332047b179cfa385064c7ac4923..4ab559a1d90bcc55ed638bca5c8ae7da5524a1a0 100644
--- a/frameworks/native/ability/native/ability_runtime/js_ui_ability.cpp
+++ b/frameworks/native/ability/native/ability_runtime/js_ui_ability.cpp
@@ -180,7 +180,12 @@ napi_value AttachJsAbilityContext(napi_env env, void *value, void *)
     }
     CHECK_POINTER_AND_RETURN(systemModule, nullptr);
     auto contextObj = systemModule->GetNapiValue();
-    napi_coerce_to_native_binding_object(env, contextObj, DetachCallbackFunc, AttachJsAbilityContext, value, nullptr);
+    auto coerceStatus = napi_coerce_to_native_binding_object(env,
+        contextObj, DetachCallbackFunc, AttachJsAbilityContext, value, nullptr);
+    if (coerceStatus != napi_ok) {
+        TAG_LOGE(AAFwkTag::UIABILITY, "coerceStatus Failed: %{public}d", coerceStatus);
+        return nullptr;
+    }
     auto workContext = new (std::nothrow) std::weak_ptr<AbilityRuntime::AbilityContext>(ptr);
     if (workContext != nullptr) {
         napi_status status = napi_wrap(env, contextObj, workContext,
@@ -209,8 +214,13 @@ void BindContext(napi_env env, std::unique_ptr<NativeReference> contextRef, JsRu
     }
     auto workContext = new (std::nothrow) std::weak_ptr<AbilityRuntime::AbilityContext>(abilityContext);
     CHECK_POINTER(workContext);
-    napi_coerce_to_native_binding_object(
+    auto coerceStatus = napi_coerce_to_native_binding_object(
         env, contextObj, DetachCallbackFunc, AttachJsAbilityContext, workContext, nullptr);
+    if (coerceStatus != napi_ok) {
+        TAG_LOGE(AAFwkTag::UIABILITY, "coerceStatus Failed: %{public}d", coerceStatus);
+        delete workContext;
+        return;
+    }
     abilityContext->Bind(jsRuntime, contextRef.release());
     napi_wrap(
         env, contextObj, workContext,
@@ -373,8 +383,13 @@ void JsUIAbility::SetAbilityContext(std::shared_ptr<AbilityInfo> abilityInfo,
     auto workContext = new (std::nothrow) std::weak_ptr<AbilityRuntime::AbilityContext>(abilityContext_);
     CHECK_POINTER(workContext);
 
-    napi_coerce_to_native_binding_object(
+    auto coerceStatus = napi_coerce_to_native_binding_object(
         env, contextObj, DetachCallbackFunc, AttachJsAbilityContext, workContext, nullptr);
+    if (coerceStatus != napi_ok) {
+        TAG_LOGE(AAFwkTag::UIABILITY, "coerceStatus Failed: %{public}d", coerceStatus);
+        delete workContext;
+        return;
+    }
     abilityContext_->Bind(jsRuntime_, shellContextRef_.get());
     napi_set_named_property(env, obj, "context", contextObj);
     TAG_LOGD(AAFwkTag::UIABILITY, "set ability context");
diff --git a/frameworks/native/ability/native/auto_fill_extension_ability/js_auto_fill_extension.cpp b/frameworks/native/ability/native/auto_fill_extension_ability/js_auto_fill_extension.cpp
index 9a23275aa4daf9ab66ad9b71ed8dcf211489ef55..0aec4bf4dfeae7a80236127ecfd5116f9b540195 100644
--- a/frameworks/native/ability/native/auto_fill_extension_ability/js_auto_fill_extension.cpp
+++ b/frameworks/native/ability/native/auto_fill_extension_ability/js_auto_fill_extension.cpp
@@ -78,8 +78,12 @@ napi_value AttachAutoFillExtensionContext(napi_env env, void *value, void *)
         TAG_LOGE(AAFwkTag::AUTOFILL_EXT, "null contextObj");
         return nullptr;
     }
-    napi_coerce_to_native_binding_object(
+    auto coerceStatus = napi_coerce_to_native_binding_object(
         env, contextObj, DetachCallbackFunc, AttachAutoFillExtensionContext, value, nullptr);
+    if (coerceStatus != napi_ok) {
+        TAG_LOGE(AAFwkTag::AUTOFILL_EXT, "coerceStatus Failed: %{public}d", coerceStatus);
+        return nullptr;
+    }
 
     auto workContext = new (std::nothrow) std::weak_ptr<AutoFillExtensionContext>(ptr);
     if (workContext != nullptr) {
@@ -202,8 +206,13 @@ void JsAutoFillExtension::BindContext(napi_env env, napi_value obj)
         TAG_LOGE(AAFwkTag::AUTOFILL_EXT, "null workContext");
         return;
     }
-    napi_coerce_to_native_binding_object(
+    auto coerceStatus = napi_coerce_to_native_binding_object(
         env, contextObj, DetachCallbackFunc, AttachAutoFillExtensionContext, workContext, nullptr);
+    if (coerceStatus != napi_ok) {
+        TAG_LOGE(AAFwkTag::AUTOFILL_EXT, "coerceStatus Failed: %{public}d", coerceStatus);
+        delete workContext;
+        return;
+    }
     context->Bind(jsRuntime_, shellContextRef_.get());
     napi_set_named_property(env, obj, "context", contextObj);
     auto status = napi_wrap(env, contextObj, workContext,
diff --git a/services/abilitymgr/include/ability_manager_service.h b/services/abilitymgr/include/ability_manager_service.h
index 65917fbc6acc467f1c398954254c7503ac826995..cc031a522679e4dc0ae37c4348510f4d67dfcb28 100644
--- a/services/abilitymgr/include/ability_manager_service.h
+++ b/services/abilitymgr/include/ability_manager_service.h
@@ -1267,7 +1267,7 @@ public:
 
     virtual void CompleteFirstFrameDrawing(int32_t sessionId) override;
 
-    sptr<IWindowManagerServiceHandler> GetWMSHandler() const;
+    sptr<IWindowManagerServiceHandler> GetWMSHandler();
 
     virtual int PrepareTerminateAbility(const sptr<IRemoteObject> &token,
         sptr<IPrepareTerminateCallback> &callback) override;
@@ -2856,6 +2856,7 @@ private:
     void InitFocusListener();
     void RegisterFocusListener();
     std::shared_ptr<ImplicitStartProcessor> implicitStartProcessor_;
+    ffrt::mutex wmsHandlerLock_;
     sptr<IWindowManagerServiceHandler> wmsHandler_;
 #endif
     std::shared_ptr<AbilityInterceptorExecuter> interceptorExecuter_;
diff --git a/services/abilitymgr/src/ability_manager_service.cpp b/services/abilitymgr/src/ability_manager_service.cpp
index 131a2e7556d7a616a12642cef815c591152ead3d..419b55090c66d567a4b85fc68ee7bc5ad4d9d23c 100644
--- a/services/abilitymgr/src/ability_manager_service.cpp
+++ b/services/abilitymgr/src/ability_manager_service.cpp
@@ -787,11 +787,11 @@ int AbilityManagerService::StartAbilityByUIContentSession(const Want &want, cons
         Rosen::WindowManager::GetInstance().GetFocusWindowInfo(focusChangeInfo);
         token = focusChangeInfo.abilityToken_;
     } else {
-        if (!wmsHandler_) {
+        if (!GetWMSHandler()) {
             TAG_LOGE(AAFwkTag::ABILITYMGR, "wmsHandler_ null");
             return ERR_INVALID_VALUE;
         }
-        wmsHandler_->GetFocusWindow(token);
+        GetWMSHandler()->GetFocusWindow(token);
     }
 #endif // SUPPORT_SCREEN
     if (!token) {
@@ -826,11 +826,11 @@ int AbilityManagerService::StartAbilityByUIContentSession(const Want &want, cons
         Rosen::WindowManager::GetInstance().GetFocusWindowInfo(focusChangeInfo);
         token = focusChangeInfo.abilityToken_;
     } else {
-        if (!wmsHandler_) {
+        if (!GetWMSHandler()) {
             TAG_LOGE(AAFwkTag::ABILITYMGR, "wmsHandler_ null");
             return ERR_INVALID_VALUE;
         }
-        wmsHandler_->GetFocusWindow(token);
+        GetWMSHandler()->GetFocusWindow(token);
     }
 #endif // SUPPORT_SCREEN
 
@@ -6348,8 +6348,8 @@ int AbilityManagerService::MoveMissionsToForeground(const std::vector<int32_t>&
         return CHECK_PERMISSION_FAILED;
     }
 #ifdef SUPPORT_SCREEN
-    if (wmsHandler_) {
-        auto ret = wmsHandler_->MoveMissionsToForeground(missionIds, topMissionId);
+    if (GetWMSHandler()) {
+        auto ret = GetWMSHandler()->MoveMissionsToForeground(missionIds, topMissionId);
         if (ret) {
             TAG_LOGE(AAFwkTag::ABILITYMGR, "moveMissionsToForeground failed, missiondIds may invalid");
             return ERR_INVALID_VALUE;
@@ -6370,8 +6370,8 @@ int AbilityManagerService::MoveMissionsToBackground(const std::vector<int32_t>&
         return CHECK_PERMISSION_FAILED;
     }
 #ifdef SUPPORT_SCREEN
-    if (wmsHandler_) {
-        auto ret = wmsHandler_->MoveMissionsToBackground(missionIds, result);
+    if (GetWMSHandler()) {
+        auto ret = GetWMSHandler()->MoveMissionsToBackground(missionIds, result);
         if (ret) {
             TAG_LOGE(AAFwkTag::ABILITYMGR, "moveMissionsToBackground failed, missiondIds may invalid");
             return ERR_INVALID_VALUE;
@@ -9934,11 +9934,11 @@ int AbilityManagerService::GetTopAbility(sptr<IRemoteObject> &token)
         Rosen::WindowManager::GetInstance().GetFocusWindowInfo(focusChangeInfo);
         token = focusChangeInfo.abilityToken_;
     } else {
-        if (!wmsHandler_) {
+        if (!GetWMSHandler()) {
             TAG_LOGE(AAFwkTag::ABILITYMGR, "wmsHandler_ null");
             return ERR_INVALID_VALUE;
         }
-        wmsHandler_->GetFocusWindow(token);
+        GetWMSHandler()->GetFocusWindow(token);
     }
 
     if (!token) {
@@ -10699,14 +10699,16 @@ int AbilityManagerService::RegisterWindowManagerServiceHandler(const sptr<IWindo
         TAG_LOGE(AAFwkTag::ABILITYMGR, "only support null scb device");
         return CHECK_PERMISSION_FAILED;
     }
+    std::lock_guard<ffrt::mutex> guard(wmsHandlerLock_);
     wmsHandler_ = handler;
     isAnimationEnabled_ = animationEnabled;
     TAG_LOGI(AAFwkTag::ABILITYMGR, "WMS handler registered successfully.");
     return ERR_OK;
 }
 
-sptr<IWindowManagerServiceHandler> AbilityManagerService::GetWMSHandler() const
+sptr<IWindowManagerServiceHandler> AbilityManagerService::GetWMSHandler()
 {
+    std::lock_guard<ffrt::mutex> guard(wmsHandlerLock_);
     return wmsHandler_;
 }
 
@@ -10931,6 +10933,7 @@ int AbilityManagerService::UnregisterAbilityFirstFrameStateObserver(
 
 bool AbilityManagerService::GetAnimationFlag()
 {
+    std::lock_guard<ffrt::mutex> guard(wmsHandlerLock_);
     return isAnimationEnabled_;
 }
 
@@ -11737,12 +11740,12 @@ std::shared_ptr<AbilityRecord> AbilityManagerService::GetFocusAbility()
 {
 #ifdef SUPPORT_SCREEN
     sptr<IRemoteObject> token;
-    if (!wmsHandler_) {
+    if (!GetWMSHandler()) {
         TAG_LOGE(AAFwkTag::ABILITYMGR, "wmsHandler_ null");
         return nullptr;
     }
 
-    wmsHandler_->GetFocusWindow(token);
+    GetWMSHandler()->GetFocusWindow(token);
     if (!token) {
         TAG_LOGE(AAFwkTag::ABILITYMGR, "token null");
         return nullptr;