diff --git a/backend/routers/page_permissions.py b/backend/routers/page_permissions.py
index 2971fe6..4258208 100644
--- a/backend/routers/page_permissions.py
+++ b/backend/routers/page_permissions.py
@@ -45,6 +45,9 @@ DEFAULT_PAGES = {
     'issues_create': {'title': '부적합 등록', 'default_access': True},
     'issues_view': {'title': '부적합 조회', 'default_access': True},
     'issues_manage': {'title': '부적합 관리', 'default_access': True},
+    'issues_inbox': {'title': '수신함', 'default_access': True},
+    'issues_management': {'title': '관리함', 'default_access': False},
+    'issues_archive': {'title': '폐기함', 'default_access': False},
     'projects_manage': {'title': '프로젝트 관리', 'default_access': False},
     'daily_work': {'title': '일일 공수', 'default_access': False},
     'reports': {'title': '보고서', 'default_access': False}
diff --git a/frontend/admin.html b/frontend/admin.html
index 852e725..d53831f 100644
--- a/frontend/admin.html
+++ b/frontend/admin.html
@@ -525,7 +525,10 @@
                 const defaultPages = {
                     'issues_create': { title: '부적합 등록', defaultAccess: true },
                     'issues_view': { title: '부적합 조회', defaultAccess: true },
-                    'issues_manage': { title: '부적합 관리', defaultAccess: false },
+                    'issues_manage': { title: '부적합 관리', defaultAccess: true },
+                    'issues_inbox': { title: '수신함', defaultAccess: true },
+                    'issues_management': { title: '관리함', defaultAccess: false },
+                    'issues_archive': { title: '폐기함', defaultAccess: false },
                     'projects_manage': { title: '프로젝트 관리', defaultAccess: false },
                     'daily_work': { title: '일일 공수', defaultAccess: false },
                     'reports': { title: '보고서', defaultAccess: false }
diff --git a/frontend/static/js/components/common-header.js b/frontend/static/js/components/common-header.js
index 4c7f061..84c6a7d 100644
--- a/frontend/static/js/components/common-header.js
+++ b/frontend/static/js/components/common-header.js
@@ -49,7 +49,33 @@ class CommonHeader {
                 url: '/index.html#list',
                 pageName: 'issues_manage',
                 color: 'text-orange-600',
-                bgColor: 'bg-orange-50 hover:bg-orange-100'
+                bgColor: 'bg-orange-50 hover:bg-orange-100',
+                subMenus: [
+                    {
+                        id: 'issues_inbox',
+                        title: '수신함',
+                        icon: 'fas fa-inbox',
+                        url: '/issues-inbox.html',
+                        pageName: 'issues_inbox',
+                        color: 'text-blue-600'
+                    },
+                    {
+                        id: 'issues_management',
+                        title: '관리함',
+                        icon: 'fas fa-cog',
+                        url: '/issues-management.html',
+                        pageName: 'issues_management',
+                        color: 'text-green-600'
+                    },
+                    {
+                        id: 'issues_archive',
+                        title: '폐기함',
+                        icon: 'fas fa-archive',
+                        url: '/issues-archive.html',
+                        pageName: 'issues_archive',
+                        color: 'text-gray-600'
+                    }
+                ]
             },
             {
                 id: 'reports',
@@ -229,6 +255,10 @@ class CommonHeader {
         return this.menuItems.filter(menu => {
             // admin은 모든 메뉴 접근 가능
             if (this.currentUser?.role === 'admin') {
+                // 하위 메뉴가 있는 경우 하위 메뉴도 필터링
+                if (menu.subMenus) {
+                    menu.accessibleSubMenus = menu.subMenus;
+                }
                 return true;
             }
             
@@ -237,7 +267,20 @@ class CommonHeader {
                 return ['issues_create', 'issues_view'].includes(menu.id);
             }
             
-            return window.canAccessPage(menu.pageName);
+            // 메인 메뉴 권한 체크
+            const hasMainAccess = window.canAccessPage(menu.pageName);
+            
+            // 하위 메뉴가 있는 경우 접근 가능한 하위 메뉴 필터링
+            if (menu.subMenus) {
+                menu.accessibleSubMenus = menu.subMenus.filter(subMenu => 
+                    window.canAccessPage(subMenu.pageName)
+                );
+                
+                // 메인 메뉴 접근 권한이 없어도 하위 메뉴 중 하나라도 접근 가능하면 표시
+                return hasMainAccess || menu.accessibleSubMenus.length > 0;
+            }
+            
+            return hasMainAccess;
         });
     }
 
@@ -248,6 +291,36 @@ class CommonHeader {
         const isActive = this.currentPage === menu.id;
         const activeClass = isActive ? 'bg-blue-100 text-blue-700' : `${menu.bgColor} ${menu.color}`;
         
+        // 하위 메뉴가 있는 경우 드롭다운 메뉴 생성
+        if (menu.accessibleSubMenus && menu.accessibleSubMenus.length > 0) {
+            return `
+                <div class="relative group">
+                    <button class="nav-item flex items-center px-3 py-2 rounded-md text-sm font-medium transition-all duration-200 ${activeClass}"
+                            data-page="${menu.id}">
+                        <i class="${menu.icon} mr-2"></i>
+                        ${menu.title}
+                        <i class="fas fa-chevron-down ml-1 text-xs"></i>
+                    </button>
+                    
+                    <!-- 드롭다운 메뉴 -->
+                    <div class="absolute left-0 mt-1 w-48 bg-white rounded-md shadow-lg border border-gray-200 opacity-0 invisible group-hover:opacity-100 group-hover:visible transition-all duration-200 z-50">
+                        <div class="py-1">
+                            ${menu.accessibleSubMenus.map(subMenu => `
+                                <a href="${subMenu.url}" 
+                                   class="flex items-center px-4 py-2 text-sm text-gray-700 hover:bg-gray-100 ${this.currentPage === subMenu.id ? 'bg-blue-50 text-blue-700' : ''}"
+                                   data-page="${subMenu.id}"
+                                   onclick="CommonHeader.navigateToPage(event, '${subMenu.url}', '${subMenu.id}')">
+                                    <i class="${subMenu.icon} mr-3 ${subMenu.color}"></i>
+                                    ${subMenu.title}
+                                </a>
+                            `).join('')}
+                        </div>
+                    </div>
+                </div>
+            `;
+        }
+        
+        // 일반 메뉴 아이템
         return `
             <a href="${menu.url}" 
                class="nav-item flex items-center px-3 py-2 rounded-md text-sm font-medium transition-all duration-200 ${activeClass}"
@@ -266,6 +339,37 @@ class CommonHeader {
         const isActive = this.currentPage === menu.id;
         const activeClass = isActive ? 'bg-blue-50 text-blue-700 border-blue-500' : 'text-gray-700 hover:bg-gray-50';
         
+        // 하위 메뉴가 있는 경우
+        if (menu.accessibleSubMenus && menu.accessibleSubMenus.length > 0) {
+            return `
+                <div class="mobile-submenu-container">
+                    <button class="w-full flex items-center justify-between px-3 py-2 rounded-md text-base font-medium border-l-4 border-transparent ${activeClass}"
+                            onclick="this.nextElementSibling.classList.toggle('hidden')"
+                            data-page="${menu.id}">
+                        <div class="flex items-center">
+                            <i class="${menu.icon} mr-3"></i>
+                            ${menu.title}
+                        </div>
+                        <i class="fas fa-chevron-down text-xs"></i>
+                    </button>
+                    
+                    <!-- 하위 메뉴 -->
+                    <div class="hidden ml-6 mt-1 space-y-1">
+                        ${menu.accessibleSubMenus.map(subMenu => `
+                            <a href="${subMenu.url}" 
+                               class="flex items-center px-3 py-2 rounded-md text-sm font-medium text-gray-600 hover:bg-gray-100 ${this.currentPage === subMenu.id ? 'bg-blue-50 text-blue-700' : ''}"
+                               data-page="${subMenu.id}"
+                               onclick="CommonHeader.navigateToPage(event, '${subMenu.url}', '${subMenu.id}')">
+                                <i class="${subMenu.icon} mr-3 ${subMenu.color}"></i>
+                                ${subMenu.title}
+                            </a>
+                        `).join('')}
+                    </div>
+                </div>
+            `;
+        }
+        
+        // 일반 메뉴 아이템
         return `
             <a href="${menu.url}" 
                class="nav-item block px-3 py-2 rounded-md text-base font-medium border-l-4 border-transparent ${activeClass}"
diff --git a/frontend/static/js/core/permissions.js b/frontend/static/js/core/permissions.js
index f8b13f5..ed31261 100644
--- a/frontend/static/js/core/permissions.js
+++ b/frontend/static/js/core/permissions.js
@@ -18,6 +18,9 @@ class PagePermissionManager {
             'issues_create': { title: '부적합 등록', defaultAccess: true },
             'issues_view': { title: '부적합 조회', defaultAccess: true },
             'issues_manage': { title: '부적합 관리', defaultAccess: true },
+            'issues_inbox': { title: '수신함', defaultAccess: true },
+            'issues_management': { title: '관리함', defaultAccess: false },
+            'issues_archive': { title: '폐기함', defaultAccess: false },
             'projects_manage': { title: '프로젝트 관리', defaultAccess: false },
             'daily_work': { title: '일일 공수', defaultAccess: false },
             'reports': { title: '보고서', defaultAccess: false },