diff --git a/src/main/kotlin/roomescape/common/exception/ExceptionControllerAdvice.kt b/src/main/kotlin/roomescape/common/exception/ExceptionControllerAdvice.kt
index 90276979..ef6a0914 100644
--- a/src/main/kotlin/roomescape/common/exception/ExceptionControllerAdvice.kt
+++ b/src/main/kotlin/roomescape/common/exception/ExceptionControllerAdvice.kt
@@ -2,7 +2,6 @@ package roomescape.common.exception
 
 import io.github.oshai.kotlinlogging.KLogger
 import io.github.oshai.kotlinlogging.KotlinLogging
-import org.springframework.http.HttpStatus
 import org.springframework.http.ResponseEntity
 import org.springframework.http.converter.HttpMessageNotReadableException
 import org.springframework.web.bind.MethodArgumentNotValidException
@@ -20,8 +19,8 @@ class ExceptionControllerAdvice(
         logger.error(e) { "message: ${e.message}" }
 
         val errorCode: ErrorCode = e.errorCode
-        val httpStatus: Int = errorCode.httpStatus.value()
-        return ResponseEntity.status(httpStatus)
+        return ResponseEntity
+                .status(errorCode.httpStatus)
                 .body(CommonErrorResponseV2(errorCode, e.message))
     }
 
@@ -35,32 +34,35 @@ class ExceptionControllerAdvice(
     }
 
     @ExceptionHandler(value = [HttpMessageNotReadableException::class])
-    fun handleHttpMessageNotReadableException(e: HttpMessageNotReadableException): ResponseEntity<CommonErrorResponse> {
+    fun handleHttpMessageNotReadableException(e: HttpMessageNotReadableException): ResponseEntity<CommonErrorResponseV2> {
         logger.error(e) { "message: ${e.message}" }
 
+        val errorCode: ErrorCode = CommonErrorCode.INVALID_INPUT_VALUE
         return ResponseEntity
-                .status(HttpStatus.BAD_REQUEST)
-                .body(CommonErrorResponse(ErrorType.INVALID_REQUEST_DATA_TYPE))
+                .status(errorCode.httpStatus)
+                .body(CommonErrorResponseV2(errorCode, e.message ?: errorCode.message))
     }
 
     @ExceptionHandler(value = [MethodArgumentNotValidException::class])
-    fun handleMethodArgumentNotValidException(e: MethodArgumentNotValidException): ResponseEntity<CommonErrorResponse> {
-        val messages: String = e.bindingResult.allErrors
+    fun handleMethodArgumentNotValidException(e: MethodArgumentNotValidException): ResponseEntity<CommonErrorResponseV2> {
+        val message: String = e.bindingResult.allErrors
                 .mapNotNull { it.defaultMessage }
                 .joinToString(", ")
-        logger.error(e) { "message: $messages" }
+        logger.error(e) { "message: $message" }
 
+        val errorCode: ErrorCode = CommonErrorCode.INVALID_INPUT_VALUE
         return ResponseEntity
-                .status(HttpStatus.BAD_REQUEST)
-                .body(CommonErrorResponse(ErrorType.INVALID_REQUEST_DATA, messages))
+                .status(errorCode.httpStatus)
+                .body(CommonErrorResponseV2(errorCode, message))
     }
 
     @ExceptionHandler(value = [Exception::class])
-    fun handleException(e: Exception): ResponseEntity<CommonErrorResponse> {
+    fun handleException(e: Exception): ResponseEntity<CommonErrorResponseV2> {
         logger.error(e) { "message: ${e.message}" }
 
+        val errorCode: ErrorCode = CommonErrorCode.UNEXPECTED_SERVER_ERROR
         return ResponseEntity
-                .status(HttpStatus.INTERNAL_SERVER_ERROR)
-                .body(CommonErrorResponse(ErrorType.UNEXPECTED_ERROR))
+                .status(errorCode.httpStatus)
+                .body(CommonErrorResponseV2(errorCode))
     }
 }
diff --git a/src/test/kotlin/roomescape/auth/web/AuthControllerTest.kt b/src/test/kotlin/roomescape/auth/web/AuthControllerTest.kt
index 8fa954f9..d5aa150f 100644
--- a/src/test/kotlin/roomescape/auth/web/AuthControllerTest.kt
+++ b/src/test/kotlin/roomescape/auth/web/AuthControllerTest.kt
@@ -4,18 +4,19 @@ import com.ninjasquad.springmockk.SpykBean
 import io.mockk.every
 import org.hamcrest.Matchers.containsString
 import org.hamcrest.Matchers.equalTo
-import org.springframework.beans.factory.annotation.Autowired
 import org.springframework.boot.test.autoconfigure.web.servlet.WebMvcTest
 import org.springframework.data.repository.findByIdOrNull
 import org.springframework.test.web.servlet.MockMvc
 import roomescape.auth.service.AuthService
+import roomescape.common.exception.CommonErrorCode
+import roomescape.common.exception.ErrorCode
 import roomescape.common.exception.ErrorType
 import roomescape.util.MemberFixture
 import roomescape.util.RoomescapeApiTest
 
 @WebMvcTest(controllers = [AuthController::class])
 class AuthControllerTest(
-        @Autowired mockMvc: MockMvc
+        val mockMvc: MockMvc
 ) : RoomescapeApiTest() {
 
     @SpykBean
@@ -71,32 +72,23 @@ class AuthControllerTest(
                     }
                 }
             }
+            When("입력 값이 잘못되면") {
+                val expectedErrorCode: ErrorCode = CommonErrorCode.INVALID_INPUT_VALUE
 
-            When("잘못된 요청을 보내면 400 에러를 응답한다.") {
-
-                Then("이메일 형식이 잘못된 경우") {
-                    val invalidRequest: LoginRequest = userRequest.copy(email = "invalid")
-
-                    runPostTest(
-                            mockMvc = mockMvc,
-                            endpoint = endpoint,
-                            body = invalidRequest,
-                    ) {
-                        status { isBadRequest() }
-                        jsonPath("$.message", containsString("이메일 형식이 일치하지 않습니다."))
-                    }
-                }
-
-                Then("비밀번호가 공백인 경우") {
-                    val invalidRequest = userRequest.copy(password = " ")
-
-                    runPostTest(
-                            mockMvc = mockMvc,
-                            endpoint = endpoint,
-                            body = invalidRequest,
-                    ) {
-                        status { isBadRequest() }
-                        jsonPath("$.message", containsString("비밀번호는 공백일 수 없습니다."))
+                Then("400 에러를 응답한다") {
+                    listOf(
+                            userRequest.copy(email = "invalid"),
+                            userRequest.copy(password = " "),
+                            "{\"email\": \"null\", \"password\": \"null\"}"
+                    ).forEach {
+                        runPostTest(
+                                mockMvc = mockMvc,
+                                endpoint = endpoint,
+                                body = it,
+                        ) {
+                            status { isEqualTo(expectedErrorCode.httpStatus.value()) }
+                            jsonPath("$.code", equalTo(expectedErrorCode.errorCode))
+                        }
                     }
                 }
             }