From 0c6ff731f6bdb7fdc187e9c8b806bfa5296b06da Mon Sep 17 00:00:00 2001
From: thisgun <thisgun@naver.com>
Date: Tue, 9 Jun 2026 02:26:01 +0000
Subject: [PATCH] =?UTF-8?q?=EA=B4=80=EB=A6=AC=EA=B6=8C=ED=95=9C=20?=
 =?UTF-8?q?=EB=B6=80=EC=97=AC=20=EB=AA=A9=EB=A1=9D=EC=97=90=EC=84=9C=20?=
 =?UTF-8?q?=EC=B5=9C=EA=B3=A0=EA=B4=80=EB=A6=AC=EC=9E=90=20=EC=A0=84?=
 =?UTF-8?q?=EC=9A=A9=20=EB=A9=94=EB=89=B4=20=EC=A0=9C=EC=99=B8?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 adm/admin.lib.php   | 106 +++++++++++++++++++++++++++++++++++++++++++-
 adm/auth_list.php   |  10 +++--
 adm/auth_update.php |   5 +++
 3 files changed, 116 insertions(+), 5 deletions(-)

diff --git a/adm/admin.lib.php b/adm/admin.lib.php
index ff2b9766c..1d2d70a97 100644
--- a/adm/admin.lib.php
+++ b/adm/admin.lib.php
@@ -610,6 +610,110 @@ function admin_menu_find_by($call, $search_key)
     return '';
 }
 
+function admin_menu_local_path($url)
+{
+    $url = (string) $url;
+
+    if (!$url) {
+        return '';
+    }
+
+    $url = preg_replace('/[?#].*$/', '', $url);
+
+    $maps = array(
+        G5_ADMIN_URL => G5_ADMIN_PATH,
+    );
+
+    if (defined('G5_SMS5_ADMIN_URL') && defined('G5_SMS5_ADMIN_PATH')) {
+        $maps[G5_SMS5_ADMIN_URL] = G5_SMS5_ADMIN_PATH;
+    }
+
+    foreach ($maps as $base_url => $base_path) {
+        if (strpos($url, $base_url) !== 0) {
+            continue;
+        }
+
+        $path = $base_path.substr($url, strlen($base_url));
+
+        if (substr($path, -1) === '/') {
+            $path .= 'index.php';
+        }
+
+        return $path;
+    }
+
+    return '';
+}
+
+function admin_menu_is_super_only($menu_item)
+{
+    static $cache = array();
+
+    $sub_menu = isset($menu_item[0]) ? (string) $menu_item[0] : '';
+    if (!$sub_menu) {
+        return false;
+    }
+
+    if (isset($cache[$sub_menu])) {
+        return $cache[$sub_menu];
+    }
+
+    // 향후 메뉴 정의에서 명시적으로 최고관리자 전용 표시가 필요할 때 사용한다.
+    if (isset($menu_item[4]) && $menu_item[4] === 'super') {
+        return $cache[$sub_menu] = true;
+    }
+
+    $path = admin_menu_local_path(isset($menu_item[2]) ? $menu_item[2] : '');
+    if (!$path || !is_readable($path)) {
+        return $cache[$sub_menu] = false;
+    }
+
+    $content = file_get_contents($path, false, null, 0, 12000);
+    if ($content === false) {
+        return $cache[$sub_menu] = false;
+    }
+
+    $pattern = '/if\s*\([^\)]*\$is_admin\s*(?:!==|!=)\s*[\'"]super[\'"][^\)]*\)\s*\{?[\s\S]{0,250}(?:alert|alert_close|die)\s*\([^\;]*(?:최고관리자만|최고관리자로)/u';
+
+    return $cache[$sub_menu] = (bool) preg_match($pattern, $content);
+}
+
+function admin_get_assignable_auth_menu()
+{
+    global $menu;
+
+    $assignable_auth_menu = array();
+
+    if (!isset($menu) || !is_array($menu)) {
+        return $assignable_auth_menu;
+    }
+
+    foreach ($menu as $menu_group) {
+        if (!is_array($menu_group)) {
+            continue;
+        }
+
+        for ($i=1; $i<count($menu_group); $i++) {
+            if (!isset($menu_group[$i]) || !is_array($menu_group[$i])) {
+                continue;
+            }
+
+            $sub_menu = isset($menu_group[$i][0]) ? $menu_group[$i][0] : '';
+            if (!$sub_menu || $sub_menu === '-' || substr($sub_menu, -3) === '000') {
+                continue;
+            }
+
+            if (admin_menu_is_super_only($menu_group[$i])) {
+                continue;
+            }
+
+            $assignable_auth_menu[$sub_menu] = isset($menu_group[$i][1]) ? $menu_group[$i][1] : '';
+        }
+    }
+
+    return $assignable_auth_menu;
+}
+
 // 접근 권한 검사
 if (!$member['mb_id']) {
     alert('로그인 하십시오.', G5_BBS_URL . '/login.php?url=' . urlencode(correct_goto_url(G5_ADMIN_URL)));
@@ -698,4 +802,4 @@ if (run_replace('safe_admin_add_script_boolean', false) === false) {
     $config['cf_analytics'] = '';
     $config['cf_add_script'] = '';
     $config['cf_add_meta'] = '';
-}
\ No newline at end of file
+}
diff --git a/adm/auth_list.php b/adm/auth_list.php
index d557d7911..998c3fba9 100644
--- a/adm/auth_list.php
+++ b/adm/auth_list.php
@@ -54,6 +54,8 @@ $listall = '<a href="' . $_SERVER['SCRIPT_NAME'] . '" class="ov_listall btn_ov02
 $g5['title'] = "관리권한설정";
 require_once './admin.head.php';
 
+$assignable_auth_menu = admin_get_assignable_auth_menu();
+
 $colspan = 5;
 ?>
 
@@ -105,8 +107,8 @@ $colspan = 5;
                         $is_continue = true;
                     }
 
-                    // 메뉴번호가 바뀌는 경우에 현재 없는 저장된 메뉴는 삭제함
-                    if (!isset($auth_menu[$row['au_menu']])) {
+                    // 메뉴번호가 바뀌거나 권한 부여 대상이 아닌 메뉴는 삭제함
+                    if (!isset($assignable_auth_menu[$row['au_menu']])) {
                         sql_query(" delete from {$g5['auth_table']} where au_menu = '{$row['au_menu']}' ");
                         $is_continue = true;
                     }
@@ -130,7 +132,7 @@ $colspan = 5;
                         <td class="td_auth_mbnick"><?php echo $mb_nick ?></td>
                         <td class="td_menu">
                             <?php echo $row['au_menu'] ?>
-                            <?php echo $auth_menu[$row['au_menu']] ?>
+                            <?php echo $assignable_auth_menu[$row['au_menu']] ?>
                         </td>
                         <td class="td_auth"><?php echo $row['au_auth'] ?></td>
                     </tr>
@@ -205,7 +207,7 @@ echo $pagelist;
                             <select id="au_menu" name="au_menu" required class="required">
                                 <option value=''>선택하세요</option>
                                 <?php
-                                foreach ($auth_menu as $key => $value) {
+                                foreach ($assignable_auth_menu as $key => $value) {
                                     if (!(substr($key, -3) == '000' || $key == '-' || !$key)) {
                                         echo '<option value="' . $key . '">' . $key . ' ' . $value . '</option>';
                                     }
diff --git a/adm/auth_update.php b/adm/auth_update.php
index 9096982e9..774cb7ed0 100644
--- a/adm/auth_update.php
+++ b/adm/auth_update.php
@@ -19,6 +19,11 @@ if (!(isset($mb['mb_id']) && $mb['mb_id'])) {
 
 check_admin_token();
 
+$assignable_auth_menu = admin_get_assignable_auth_menu();
+if (!$au_menu || !isset($assignable_auth_menu[$au_menu])) {
+    alert('해당 메뉴는 관리권한을 부여할 수 없습니다.');
+}
+
 require_once G5_CAPTCHA_PATH . '/captcha.lib.php';
 
 if (!chk_captcha()) {