[KVE-2019-1581,1585,1586,1590,2020-0012]그누보드XSS취약점 수정
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@ -16,7 +16,7 @@ if (!preg_match("/^([A-Za-z0-9_]{1,10})$/", $_POST['gr_id']))
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if (!$gr_subject) alert('그룹 제목을 입력하세요.');
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$gr_subject = isset($_POST['gr_subject']) ? strip_tags($_POST['gr_subject']) : '';
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$gr_subject = isset($_POST['gr_subject']) ? strip_tags(clean_xss_attributes($_POST['gr_subject'])) : '';
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$sql_common = " gr_subject = '{$gr_subject}',
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gr_device = '{$_POST['gr_device']}',
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@ -18,7 +18,7 @@ check_admin_token();
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if ($fm_himg_del) @unlink(G5_DATA_PATH."/faq/{$fm_id}_h");
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if ($fm_timg_del) @unlink(G5_DATA_PATH."/faq/{$fm_id}_t");
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$fm_subject = strip_tags($fm_subject);
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$fm_subject = strip_tags(clean_xss_attributes($fm_subject));
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$sql_common = " set fm_subject = '$fm_subject',
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fm_head_html = '$fm_head_html',
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@ -21,11 +21,11 @@ for ($i=0; $i<$count; $i++)
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{
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$_POST = array_map_deep('trim', $_POST);
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$_POST['me_link'][$i] = is_array($_POST['me_link']) ? clean_xss_tags($_POST['me_link'][$i], 1) : '';
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$_POST['me_link'][$i] = is_array($_POST['me_link']) ? clean_xss_tags(clean_xss_attributes($_POST['me_link'][$i], 1)) : '';
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$code = is_array($_POST['code']) ? strip_tags($_POST['code'][$i]) : '';
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$me_name = is_array($_POST['me_name']) ? strip_tags($_POST['me_name'][$i]) : '';
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$me_link = (preg_match('/^javascript/i', $_POST['me_link'][$i]) || preg_match('/script:/i', $_POST['me_link'][$i])) ? G5_URL : strip_tags($_POST['me_link'][$i]);
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$me_link = (preg_match('/^javascript/i', $_POST['me_link'][$i]) || preg_match('/script:/i', $_POST['me_link'][$i])) ? G5_URL : strip_tags(clean_xss_attributes($_POST['me_link'][$i]));
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if(!$code || !$me_name || !$me_link)
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continue;
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@ -4,8 +4,8 @@ include_once("./_common.php");
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auth_check($auth[$sub_menu], "w");
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$fo_name = isset($fo_name) ? strip_tags($fo_name) : '';
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$fo_content = isset($fo_content) ? strip_tags($fo_content) : '';
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$fo_name = isset($fo_name) ? strip_tags(clean_xss_attributes($fo_name)) : '';
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$fo_content = isset($fo_content) ? strip_tags(clean_xss_attributes($fo_content)) : '';
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$g5['title'] = "이모티콘 업데이트";
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@ -48,7 +48,7 @@ include_once(G5_ADMIN_PATH.'/admin.head.php');
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</tr>
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<tr>
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<th scope="row"><label for="fo_name">제목<strong class="sound_only"> 필수</strong></label></th>
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<td><input type="text" name="fo_name" id="fo_name" required value="<?php echo $write['fo_name']?>" class="frm_input required" size="70"></td>
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<td><input type="text" name="fo_name" id="fo_name" required value="<?php echo get_sanitize_input($write['fo_name']); ?>" class="frm_input required" size="70"></td>
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</tr>
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<tr>
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<th scope="row">메세지</th>
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@ -129,7 +129,7 @@ function num_group_submit(f)
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<select name="select_bg_no_999" id="select_bg_no_999" onchange="move(<?php echo $no_group['bg_no']?>, '<?php echo $no_group['bg_name']?>', this);" >
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<option value=""></option>
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<?php for ($i=0; $i<count($group); $i++) { ?>
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<option value="<?php echo $group[$i]['bg_no']?>"> <?php echo $group[$i]['bg_name']?> </option>
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<option value="<?php echo $group[$i]['bg_no']?>"> <?php echo get_sanitize_input($group[$i]['bg_name']); ?> </option>
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<?php } ?>
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</select>
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</td>
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@ -150,7 +150,7 @@ function num_group_submit(f)
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</td>
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<td>
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<label for="bg_name_<?php echo $i; ?>" class="sound_only">그룹명</label>
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<input type="text" name="bg_name[<?php echo $i; ?>]" value="<?php echo $group[$i]['bg_name']?>" id="bg_name_<?php echo $i; ?>" class="frm_input">
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<input type="text" name="bg_name[<?php echo $i; ?>]" value="<?php echo get_sanitize_input($group[$i]['bg_name']); ?>" id="bg_name_<?php echo $i; ?>" class="frm_input">
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</td>
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<td class="td_num"><?php echo number_format($group[$i]['bg_count'])?></td>
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<td class="td_num"><?php echo number_format($group[$i]['bg_member'])?></td>
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@ -11,7 +11,7 @@ if ($w == 'u') // 업데이트
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// 실제 번호를 넘김
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$k = $_POST['chk'][$i];
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$bg_no = (int) $_POST['bg_no'][$k];
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$bg_name = strip_tags($_POST['bg_name'][$k]);
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$bg_name = strip_tags(clean_xss_attributes($_POST['bg_name'][$k]));
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if (!is_numeric($bg_no))
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alert('그룹 고유번호가 없습니다.');
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@ -23,11 +23,11 @@ if ($w == 'u') // 업데이트
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if (!strlen(trim($bg_name)))
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alert('그룹명을 입력해주세요');
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$res = sql_fetch("select bg_name from {$g5['sms5_book_group_table']} where bg_no<>'$bg_no' and bg_name='$bg_name'");
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$res = sql_fetch("select bg_name from {$g5['sms5_book_group_table']} where bg_no<>'$bg_no' and bg_name='".sql_real_escape_string($bg_name)."'");
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if ($res)
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alert('같은 그룹명이 존재합니다.');
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sql_query("update {$g5['sms5_book_group_table']} set bg_name='".addslashes($bg_name)."' where bg_no='$bg_no'");
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sql_query("update {$g5['sms5_book_group_table']} set bg_name='".sql_real_escape_string($bg_name)."' where bg_no='$bg_no'");
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}
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}
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else if ($w == 'de') // 그룹삭제
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@ -63,7 +63,7 @@ else if ($w == 'em') // 비우기
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}
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else // 등록
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{
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$bg_name = strip_tags($bg_name);
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$bg_name = strip_tags(clean_xss_attributes($bg_name));
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if (!strlen(trim($bg_name)))
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alert('그룹명을 입력해주세요');
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@ -72,7 +72,7 @@ else // 등록
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if ($res)
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alert('같은 그룹명이 존재합니다.');
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sql_query("insert into {$g5['sms5_book_group_table']} set bg_name='".addslashes($bg_name)."'");
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sql_query("insert into {$g5['sms5_book_group_table']} set bg_name='$bg_name'");
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}
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goto_url('./num_group.php');
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