diff --git a/adm/board_form.php b/adm/board_form.php
index 113f9f887..82de4248b 100644
--- a/adm/board_form.php
+++ b/adm/board_form.php
@@ -914,7 +914,7 @@ $pg_anchor = '<ul class="anchor">
         <tr>
             <th scope="row"><label for="bo_include_head">상단 파일 경로</label></th>
             <td>
-                <input type="text" name="bo_include_head" value="<?php echo $board['bo_include_head'] ?>" id="bo_include_head" class="frm_input" size="50">
+                <input type="text" name="bo_include_head" value="<?php echo get_sanitize_input($board['bo_include_head']); ?>" id="bo_include_head" class="frm_input" size="50">
             </td>
             <td class="td_grpset">
                 <input type="checkbox" name="chk_grp_include_head" value="1" id="chk_grp_include_head">
@@ -926,7 +926,7 @@ $pg_anchor = '<ul class="anchor">
         <tr>
             <th scope="row"><label for="bo_include_tail">하단 파일 경로</label></th>
             <td>
-                <input type="text" name="bo_include_tail" value="<?php echo $board['bo_include_tail'] ?>" id="bo_include_tail" class="frm_input" size="50">
+                <input type="text" name="bo_include_tail" value="<?php echo get_sanitize_input($board['bo_include_tail']); ?>" id="bo_include_tail" class="frm_input" size="50">
             </td>
             <td class="td_grpset">
                 <input type="checkbox" name="chk_grp_include_tail" value="1" id="chk_grp_include_tail">
@@ -1423,9 +1423,10 @@ function use_captcha_check(){
     });
 }
 
+var bo_include_head = jQuery.trim(jQuery("#bo_include_head").val()),
+    bo_include_tail = jQuery.trim(jQuery("#bo_include_tail").val());
+
 function frm_check_file(){
-    var bo_include_head = "<?php echo $board['bo_include_head']; ?>";
-    var bo_include_tail = "<?php echo $board['bo_include_tail']; ?>";
     var head = jQuery.trim(jQuery("#bo_include_head").val());
     var tail = jQuery.trim(jQuery("#bo_include_tail").val());
 
diff --git a/adm/contentform.php b/adm/contentform.php
index f6d59d35b..4a96abcad 100644
--- a/adm/contentform.php
+++ b/adm/contentform.php
@@ -137,14 +137,14 @@ require_once G5_ADMIN_PATH . '/admin.head.php';
                     <th scope="row"><label for="co_include_head">상단 파일 경로</label></th>
                     <td>
                         <?php echo help("설정값이 없으면 기본 상단 파일을 사용합니다."); ?>
-                        <input type="text" name="co_include_head" value="<?php echo $co['co_include_head']; ?>" id="co_include_head" class="frm_input" size="60">
+                        <input type="text" name="co_include_head" value="<?php echo get_sanitize_input($co['co_include_head']); ?>" id="co_include_head" class="frm_input" size="60">
                     </td>
                 </tr>
                 <tr>
                     <th scope="row"><label for="co_include_tail">하단 파일 경로</label></th>
                     <td>
                         <?php echo help("설정값이 없으면 기본 하단 파일을 사용합니다."); ?>
-                        <input type="text" name="co_include_tail" value="<?php echo $co['co_include_tail']; ?>" id="co_include_tail" class="frm_input" size="60">
+                        <input type="text" name="co_include_tail" value="<?php echo get_sanitize_input($co['co_include_tail']); ?>" id="co_include_tail" class="frm_input" size="60">
                     </td>
                 </tr>
                 <tr id="admin_captcha_box" style="display:none;">
diff --git a/adm/css/admin.css b/adm/css/admin.css
index 3e8c2b0c4..044197fba 100644
--- a/adm/css/admin.css
+++ b/adm/css/admin.css
@@ -447,6 +447,7 @@ tfoot th {}
 .td_delino {width:130px}
 .td_device {width:70px;text-align:center}
 .td_etc {width:80px;text-align:center}
+.td_use {width:80px;text-align:center}
 .td_extra label {display:inline-block;width:100px}
 .td_extra input {margin-right:5px;width:130px}
 .td_grid {width:60px;text-align:center}
diff --git a/adm/poll_form.php b/adm/poll_form.php
index b5194c5cd..337f9ba46 100644
--- a/adm/poll_form.php
+++ b/adm/poll_form.php
@@ -23,6 +23,10 @@ if ($w == '') {
     alert('w 값이 제대로 넘어오지 않았습니다.');
 }
 
+if (!isset($po['po_use'])) {
+    sql_query(" alter table `{$g5['poll_table']}` add `po_use` tinyint not null default '0' after `mb_ids` ", false);
+}
+
 $g5['title'] = $html_title;
 require_once './admin.head.php';
 ?>
@@ -94,6 +98,10 @@ require_once './admin.head.php';
                 </tr>
 
                 <?php if ($w == 'u') { ?>
+                    <tr>
+                        <th scope="row">투표사용</th>
+                        <td><input type="checkbox" name="po_use" id="po_use" value="1" <?php if ($po['po_use']) { echo 'checked="checked"'; } ?>> <label for="po_use">사용</label></td>
+                    </tr>
                     <tr>
                         <th scope="row">투표등록일</th>
                         <td><?php echo $po['po_date']; ?></td>
diff --git a/adm/poll_form_update.php b/adm/poll_form_update.php
index 510ea725a..cde80252f 100644
--- a/adm/poll_form_update.php
+++ b/adm/poll_form_update.php
@@ -51,8 +51,8 @@ $po_id = isset($_POST['po_id']) ? $_POST['po_id'] : '';
 
 if ($w == '') {
     $sql = " insert {$g5['poll_table']}
-                    ( po_subject, po_poll1, po_poll2, po_poll3, po_poll4, po_poll5, po_poll6, po_poll7, po_poll8, po_poll9, po_cnt1, po_cnt2, po_cnt3, po_cnt4, po_cnt5, po_cnt6, po_cnt7, po_cnt8, po_cnt9, po_etc, po_level, po_point, po_date )
-             values ( '{$_POST['po_subject']}', '{$_POST['po_poll1']}', '{$_POST['po_poll2']}', '{$_POST['po_poll3']}', '{$_POST['po_poll4']}', '{$_POST['po_poll5']}', '{$_POST['po_poll6']}', '{$_POST['po_poll7']}', '{$_POST['po_poll8']}', '{$_POST['po_poll9']}', '{$_POST['po_cnt1']}', '{$_POST['po_cnt2']}', '{$_POST['po_cnt3']}', '{$_POST['po_cnt4']}', '{$_POST['po_cnt5']}', '{$_POST['po_cnt6']}', '{$_POST['po_cnt7']}', '{$_POST['po_cnt8']}', '{$_POST['po_cnt9']}', '{$_POST['po_etc']}', '{$_POST['po_level']}', '{$_POST['po_point']}', '" . G5_TIME_YMD . "' ) ";
+                    ( po_subject, po_poll1, po_poll2, po_poll3, po_poll4, po_poll5, po_poll6, po_poll7, po_poll8, po_poll9, po_cnt1, po_cnt2, po_cnt3, po_cnt4, po_cnt5, po_cnt6, po_cnt7, po_cnt8, po_cnt9, po_etc, po_level, po_point, po_date, po_use )
+             values ( '{$_POST['po_subject']}', '{$_POST['po_poll1']}', '{$_POST['po_poll2']}', '{$_POST['po_poll3']}', '{$_POST['po_poll4']}', '{$_POST['po_poll5']}', '{$_POST['po_poll6']}', '{$_POST['po_poll7']}', '{$_POST['po_poll8']}', '{$_POST['po_poll9']}', '{$_POST['po_cnt1']}', '{$_POST['po_cnt2']}', '{$_POST['po_cnt3']}', '{$_POST['po_cnt4']}', '{$_POST['po_cnt5']}', '{$_POST['po_cnt6']}', '{$_POST['po_cnt7']}', '{$_POST['po_cnt8']}', '{$_POST['po_cnt9']}', '{$_POST['po_etc']}', '{$_POST['po_level']}', '{$_POST['po_point']}', '" . G5_TIME_YMD . "', 1 ) ";
     sql_query($sql);
 
     $po_id = sql_insert_id();
@@ -79,7 +79,8 @@ if ($w == '') {
                      po_cnt9 = '{$_POST['po_cnt9']}',
                      po_etc = '{$_POST['po_etc']}',
                      po_level = '{$_POST['po_level']}',
-                     po_point = '{$_POST['po_point']}'
+                     po_point = '{$_POST['po_point']}',
+                     po_use = '{$_POST['po_use']}'
                 where po_id = '{$_POST['po_id']}' ";
     sql_query($sql);
 } elseif ($w == 'd') {
diff --git a/adm/poll_list.php b/adm/poll_list.php
index 383c7a4e7..b277c2db6 100644
--- a/adm/poll_list.php
+++ b/adm/poll_list.php
@@ -49,7 +49,7 @@ $listall = '<a href="' . $_SERVER['SCRIPT_NAME'] . '" class="ov_listall">전체
 $g5['title'] = '투표관리';
 require_once './admin.head.php';
 
-$colspan = 7;
+$colspan = 8;
 ?>
 
 <div class="local_ov01 local_ov">
@@ -92,6 +92,7 @@ $colspan = 7;
                     <th scope="col">투표권한</th>
                     <th scope="col">투표수</th>
                     <th scope="col">기타의견</th>
+                    <th scope="col">사용</th>
                     <th scope="col">관리</th>
                 </tr>
             </thead>
@@ -101,6 +102,7 @@ $colspan = 7;
                     $sql2 = " select sum(po_cnt1+po_cnt2+po_cnt3+po_cnt4+po_cnt5+po_cnt6+po_cnt7+po_cnt8+po_cnt9) as sum_po_cnt from {$g5['poll_table']} where po_id = '{$row['po_id']}' ";
                     $row2 = sql_fetch($sql2);
                     $po_etc = ($row['po_etc']) ? "사용" : "미사용";
+                    $po_use = ($row['po_use']) ? "사용" : "미사용";
 
                     $s_mod = '<a href="./poll_form.php?' . $qstr . '&amp;w=u&amp;po_id=' . $row['po_id'] . '" class="btn btn_03">수정</a>';
 
@@ -117,6 +119,7 @@ $colspan = 7;
                         <td class="td_num"><?php echo $row['po_level'] ?></td>
                         <td class="td_num"><?php echo $row2['sum_po_cnt'] ?></td>
                         <td class="td_etc"><?php echo $po_etc ?></td>
+                        <td class="td_use"><?php echo $po_use ?></td>
                         <td class="td_mng td_mng_s"><?php echo $s_mod ?></td>
                     </tr>
 
diff --git a/adm/qa_config.php b/adm/qa_config.php
index c042e0692..577d121a3 100644
--- a/adm/qa_config.php
+++ b/adm/qa_config.php
@@ -266,13 +266,13 @@ if (!isset($qaconfig['qa_include_head'])) {
                     <tr>
                         <th scope="row"><label for="qa_include_head">상단 파일 경로</label></th>
                         <td>
-                            <input type="text" name="qa_include_head" value="<?php echo $qaconfig['qa_include_head'] ?>" id="qa_include_head" class="frm_input" size="50">
+                            <input type="text" name="qa_include_head" value="<?php echo get_sanitize_input($qaconfig['qa_include_head']); ?>" id="qa_include_head" class="frm_input" size="50">
                         </td>
                     </tr>
                     <tr>
                         <th scope="row"><label for="qa_include_tail">하단 파일 경로</label></th>
                         <td>
-                            <input type="text" name="qa_include_tail" value="<?php echo $qaconfig['qa_include_tail'] ?>" id="qa_include_tail" class="frm_input" size="50">
+                            <input type="text" name="qa_include_tail" value="<?php echo get_sanitize_input($qaconfig['qa_include_tail']); ?>" id="qa_include_tail" class="frm_input" size="50">
                         </td>
                     </tr>
                     <tr id="admin_captcha_box" style="display:none;">
@@ -344,7 +344,9 @@ if (!isset($qaconfig['qa_include_head'])) {
 </form>
 
 <script>
-    var captcha_chk = false;
+    var captcha_chk = false,
+        qa_include_head = jQuery.trim(jQuery("#qa_include_head").val()),
+        qa_include_tail = jQuery.trim(jQuery("#qa_include_tail").val());
 
     function use_captcha_check() {
         $.ajax({
@@ -361,8 +363,6 @@ if (!isset($qaconfig['qa_include_head'])) {
     }
 
     function frm_check_file() {
-        var qa_include_head = "<?php echo $qaconfig['qa_include_head']; ?>";
-        var qa_include_tail = "<?php echo $qaconfig['qa_include_tail']; ?>";
         var head = jQuery.trim(jQuery("#qa_include_head").val());
         var tail = jQuery.trim(jQuery("#qa_include_tail").val());
 
diff --git a/bbs/login_check.php b/bbs/login_check.php
index 3942e91e5..00f10eaa7 100644
--- a/bbs/login_check.php
+++ b/bbs/login_check.php
@@ -153,7 +153,7 @@ if( is_admin($mb['mb_id']) && is_dir(G5_DATA_PATH.'/tmp/') ){
             $tmp_data_check = false;
         }
     }
-    @fclose($tmp_data_check);
+    if (is_resource($tmp_data_check)) @fclose($tmp_data_check);
     @unlink($tmp_data_file);
 
     if(! $tmp_data_check){
diff --git a/bbs/member_cert_refresh_update.php b/bbs/member_cert_refresh_update.php
index d5e6aa1ca..041716d8f 100644
--- a/bbs/member_cert_refresh_update.php
+++ b/bbs/member_cert_refresh_update.php
@@ -77,6 +77,8 @@ if($result){
     }
 }
 
+run_event('cert_refresh_update_after', $mb_id);
+
 //===============================================================
 
 (empty($url))? goto_url(G5_URL) : goto_url($url);
\ No newline at end of file
diff --git a/install/gnuboard5.sql b/install/gnuboard5.sql
index 15509446c..749e9f796 100644
--- a/install/gnuboard5.sql
+++ b/install/gnuboard5.sql
@@ -617,6 +617,7 @@ CREATE TABLE IF NOT EXISTS `g5_poll` (
   `po_date` date NOT NULL default '0000-00-00',
   `po_ips` mediumtext NOT NULL,
   `mb_ids` text NOT NULL,
+  `po_use` tinyint(4) NOT NULL default '0',
   PRIMARY KEY  (`po_id`)
 ) ENGINE=MyISAM  DEFAULT CHARSET=utf8;
 
diff --git a/js/sns.js b/js/sns.js
index 38ca4f725..3430b6d26 100644
--- a/js/sns.js
+++ b/js/sns.js
@@ -8,9 +8,4 @@ $(function() {
         window.open($(this).attr("href"), "win_twitter", "menubar=1,resizable=1,width=600,height=350");
         return false;
     });
-
-    $(".share-googleplus").click(function() {
-        window.open($(this).attr("href"), "win_googleplus", "menubar=1,resizable=1,width=600,height=600");
-        return false;
-    });
 });
\ No newline at end of file
diff --git a/lib/common.lib.php b/lib/common.lib.php
index 0ba393fd0..f6054ec86 100644
--- a/lib/common.lib.php
+++ b/lib/common.lib.php
@@ -3965,7 +3965,7 @@ function get_random_token_string($length=6)
 }
 
 function filter_input_include_path($path){
-    return str_replace('//', '/', $path);
+    return str_replace('//', '/', strip_tags($path));
 }
 
 function option_array_checked($option, $arr=array()){
diff --git a/lib/poll.lib.php b/lib/poll.lib.php
index 27491a14c..a5ac86bd0 100644
--- a/lib/poll.lib.php
+++ b/lib/poll.lib.php
@@ -8,8 +8,8 @@ function poll($skin_dir='basic', $po_id=false)
 
     // 투표번호가 넘어오지 않았다면 가장 큰(최근에 등록한) 투표번호를 얻는다
     if (!$po_id) {
-        $row = sql_fetch(" select MAX(po_id) as max_po_id from {$g5['poll_table']} ");
-        $po_id = $row['max_po_id'];
+        $row = sql_fetch(" select MAX(po_id) as max_po_id from {$g5['poll_table']} where po_use = 1 ", false);
+        $po_id = isset($row['max_po_id']) ? $row['max_po_id'] : 0;
     }
 
     if(!$po_id)
@@ -36,7 +36,7 @@ function poll($skin_dir='basic', $po_id=false)
         }
     }
 
-    $po = sql_fetch(" select * from {$g5['poll_table']} where po_id = '$po_id' ");
+    $po = sql_fetch(" select * from {$g5['poll_table']} where po_id = '$po_id' and po_use = 1 ");
 
     ob_start();
     include_once ($poll_skin_path.'/poll.skin.php');
diff --git a/lib/shop.lib.php b/lib/shop.lib.php
index 1d591621b..a74dad8ea 100644
--- a/lib/shop.lib.php
+++ b/lib/shop.lib.php
@@ -1521,9 +1521,6 @@ function get_sns_share_link($sns, $url, $title, $img)
         case 'twitter':
             $str = '<a href="https://twitter.com/share?url='.urlencode($url).'&amp;text='.urlencode($title).'" class="share-twitter" target="_blank"><img src="'.$img.'" alt="트위터에 공유"></a>';
             break;
-        case 'googleplus':
-            $str = '<a href="https://plus.google.com/share?url='.urlencode($url).'" class="share-googleplus" target="_blank"><img src="'.$img.'" alt="구글플러스에 공유"></a>';
-            break;
         case 'kakaotalk':
             if($config['cf_kakao_js_apikey'])
                 $str = '<a href="javascript:kakaolink_send(\''.str_replace('+', ' ', urlencode($title)).'\', \''.urlencode($url).'\');" class="share-kakaotalk"><img src="'.$img.'" alt="카카오톡 링크보내기"></a>';
diff --git a/mobile/shop/list.php b/mobile/shop/list.php
index 5165b5d5c..e6d459f1f 100644
--- a/mobile/shop/list.php
+++ b/mobile/shop/list.php
@@ -2,7 +2,7 @@
 include_once('./_common.php');
 
 // 상품 리스트에서 다른 필드로 정렬을 하려면 아래의 배열 코드에서 해당 필드를 추가하세요.
-if( isset($sort) && ! in_array($sort, array('it_sum_qty', 'it_price', 'it_use_avg', 'it_use_cnt', 'it_update_time')) ){
+if( isset($sort) && ! in_array($sort, array('it_name', 'it_sum_qty', 'it_price', 'it_use_avg', 'it_use_cnt', 'it_update_time')) ){
     $sort='';
 }
 
diff --git a/mobile/skin/shop/basic/item.form.skin.php b/mobile/skin/shop/basic/item.form.skin.php
index 592b75791..d9d9620d4 100644
--- a/mobile/skin/shop/basic/item.form.skin.php
+++ b/mobile/skin/shop/basic/item.form.skin.php
@@ -77,7 +77,6 @@ add_javascript('<script src="'.G5_JS_URL.'/jquery.bxslider.js"></script>', 10);
                     <div class="sns_area">
                         <?php echo get_sns_share_link('facebook', $sns_url, $sns_title, G5_MSHOP_SKIN_URL.'/img/facebook.png'); ?>
                         <?php echo get_sns_share_link('twitter', $sns_url, $sns_title, G5_MSHOP_SKIN_URL.'/img/twitter.png'); ?>
-                        <?php echo get_sns_share_link('googleplus', $sns_url, $sns_title, G5_MSHOP_SKIN_URL.'/img/gplus.png'); ?>
                         <?php echo get_sns_share_link('kakaotalk', $sns_url, $sns_title, G5_MSHOP_SKIN_URL.'/img/sns_kakao.png'); ?>
                         <?php
                         $href = G5_SHOP_URL.'/iteminfo.php?it_id='.$it_id;
diff --git a/mobile/skin/shop/basic/list.10.skin.php b/mobile/skin/shop/basic/list.10.skin.php
index b5fe1d8da..e04c8e3a6 100644
--- a/mobile/skin/shop/basic/list.10.skin.php
+++ b/mobile/skin/shop/basic/list.10.skin.php
@@ -116,7 +116,6 @@ foreach((array) $list as $row){
             echo "<h3>SNS 공유</h3>";
             echo get_sns_share_link('facebook', $sns_url, $sns_title, G5_MSHOP_SKIN_URL.'/img/facebook.png');
             echo get_sns_share_link('twitter', $sns_url, $sns_title, G5_MSHOP_SKIN_URL.'/img/twitter.png');
-            echo get_sns_share_link('googleplus', $sns_url, $sns_title, G5_MSHOP_SKIN_URL.'/img/gplus.png');
             echo get_sns_share_link('kakaotalk', $sns_url, $sns_title, G5_MSHOP_SKIN_URL.'/img/sns_kakao.png');
             echo "<button type=\"button\" class=\"sct_sns_cls\"><span class=\"sound_only\">닫기</span><i class=\"fa fa-times\" aria-hidden=\"true\"></i></button>";
             echo "</div>\n";
diff --git a/mobile/skin/shop/basic/main.10.skin.php b/mobile/skin/shop/basic/main.10.skin.php
index 4600f2723..4a047bd21 100644
--- a/mobile/skin/shop/basic/main.10.skin.php
+++ b/mobile/skin/shop/basic/main.10.skin.php
@@ -108,7 +108,6 @@ foreach((array) $list as $row){
             echo "<h3>SNS 공유</h3>";
             echo get_sns_share_link('facebook', $sns_url, $sns_title, G5_MSHOP_SKIN_URL.'/img/facebook.png');
             echo get_sns_share_link('twitter', $sns_url, $sns_title, G5_MSHOP_SKIN_URL.'/img/twitter.png');
-            echo get_sns_share_link('googleplus', $sns_url, $sns_title, G5_MSHOP_SKIN_URL.'/img/gplus.png');
             echo get_sns_share_link('kakaotalk', $sns_url, $sns_title, G5_MSHOP_SKIN_URL.'/img/sns_kakao.png');
             echo "<button type=\"button\" class=\"sct_sns_cls\"><span class=\"sound_only\">닫기</span><i class=\"fa fa-times\" aria-hidden=\"true\"></i></button>";
             echo "</div>\n";
diff --git a/mobile/skin/shop/basic/main.20.skin.php b/mobile/skin/shop/basic/main.20.skin.php
index 772588e63..64bd97e7f 100644
--- a/mobile/skin/shop/basic/main.20.skin.php
+++ b/mobile/skin/shop/basic/main.20.skin.php
@@ -104,7 +104,6 @@ foreach((array) $list as $row){
         echo "<div class=\"sct_sns\" style=\"top:{$sns_top}px\">";
         echo get_sns_share_link('facebook', $sns_url, $sns_title, G5_MSHOP_SKIN_URL.'/img/facebook.png');
         echo get_sns_share_link('twitter', $sns_url, $sns_title, G5_MSHOP_SKIN_URL.'/img/twitter.png');
-        echo get_sns_share_link('googleplus', $sns_url, $sns_title, G5_MSHOP_SKIN_URL.'/img/gplus.png');
         echo get_sns_share_link('kakaotalk', $sns_url, $sns_title, G5_MSHOP_SKIN_URL.'/img/sns_kakao.png');
         echo "</div>\n";
     }
diff --git a/mobile/skin/shop/basic/main.30.skin.php b/mobile/skin/shop/basic/main.30.skin.php
index a52474e5d..5c0051bce 100644
--- a/mobile/skin/shop/basic/main.30.skin.php
+++ b/mobile/skin/shop/basic/main.30.skin.php
@@ -104,7 +104,6 @@ foreach((array) $list as $row){
         echo "<div class=\"sct_sns\" style=\"top:{$sns_top}px\">";
         echo get_sns_share_link('facebook', $sns_url, $sns_title, G5_MSHOP_SKIN_URL.'/img/facebook.png');
         echo get_sns_share_link('twitter', $sns_url, $sns_title, G5_MSHOP_SKIN_URL.'/img/twitter.png');
-        echo get_sns_share_link('googleplus', $sns_url, $sns_title, G5_MSHOP_SKIN_URL.'/img/gplus.png');
         echo get_sns_share_link('kakaotalk', $sns_url, $sns_title, G5_MSHOP_SKIN_URL.'/img/sns_kakao.png');
         echo "</div>\n";
     }
diff --git a/mobile/skin/shop/basic/style.css b/mobile/skin/shop/basic/style.css
index 52ab9fd3a..d6cc2ebc1 100644
--- a/mobile/skin/shop/basic/style.css
+++ b/mobile/skin/shop/basic/style.css
@@ -69,7 +69,6 @@
 .sct_sns a {display:inline-block;margin:0 2px;width:28px;height:28px;line-height:28px;border-radius:3px;font-size:0;text-align:center}
 .share-facebook {background:#415b92}
 .share-twitter {background:#35b3dc}
-.share-googleplus {background:#d5503a}
 .share-kakaotalk {background:#ffeb00}
 .sct_sns img {width:20px;height:auto;vertical-align:middle}
 .sct_sns button {margin:0 4px 0 0;padding:0;border:0}
@@ -103,7 +102,6 @@
 .sct_10 .sct_sns a {display:inline-block;border-radius:50%;width:50px;height:50px;line-height:25px;text-align:center;padding:13px 0;margin:20px 5px}
 .sct_10 .sct_sns .share-facebook {background:#415b92}
 .sct_10 .sct_sns .share-twitter {background:#35b3dc}
-.sct_10 .sct_sns .share-googleplus {background:#ea3838}
 .sct_10 .sct_sns img {width:24px}
 .sct_10 .sct_sns_bg {background:rgba(0,0,0,0.1);width:100%;height:100%}
 .sct_10 .sct_sns_cls {position:absolute;right:0;top:0;color:#b5b8bb;border:0;padding:12px 15px;font-size:16px;background:#fff;margin:0;height:50px}
@@ -129,7 +127,6 @@
 .sct_10_list .sct_sns a {display:inline-block;border-radius:50%;width:50px;height:50px;line-height:25px;text-align:center;padding:13px 0;margin:20px 5px}
 .sct_10_list .sct_sns .share-facebook {background:#415b92}
 .sct_10_list .sct_sns .share-twitter {background:#35b3dc}
-.sct_10_list .sct_sns .share-googleplus {background:#ea3838}
 .sct_10_list .sct_sns img {width:24px}
 .sct_10_list .sct_sns_bg {background:rgba(0,0,0,0.1);width:100%;height:100%}
 .sct_10_list .sct_sns_cls {position:absolute;right:0;top:0;color:#b5b8bb;border:0;padding:12px 15px;font-size:16px;background:#fff}
@@ -332,7 +329,6 @@
 #sit_star_sns .sns_area a {display:inline-block;width:35px;height:35px;line-height:35px;background:#eee;text-align:center;border-radius:50%;padding-top:5px}
 #sit_star_sns .sns_area a img {width:24px;height:auto}
 #sit_star_sns .sns_area #sit_btn_rec {font-size:15px;padding-top:0}
-#sit_star_sns .sns_area .share-googleplus {background:#ea3838}
 #sit_star_sns .sns_area .share-facebook {background:#415b92}
 #sit_star_sns .sns_area .share-twitter {background:#35b3dc}
 
diff --git a/plugin/kcaptcha/kcaptcha.lib.php b/plugin/kcaptcha/kcaptcha.lib.php
index 388395555..92707012f 100644
--- a/plugin/kcaptcha/kcaptcha.lib.php
+++ b/plugin/kcaptcha/kcaptcha.lib.php
@@ -18,6 +18,8 @@
 
 class KCAPTCHA{
 
+    private $keystring;
+
 	// generates keystring and image
 	function image(){
         require(dirname(__FILE__).'/kcaptcha_config.php');
diff --git a/plugin/kcaptcha/kcaptcha_image.php b/plugin/kcaptcha/kcaptcha_image.php
index fc74c95a4..0fa408f24 100644
--- a/plugin/kcaptcha/kcaptcha_image.php
+++ b/plugin/kcaptcha/kcaptcha_image.php
@@ -4,10 +4,13 @@ include_once('captcha.lib.php');
 
 $captcha = new KCAPTCHA();
 $ss_captcha_key = get_session("ss_captcha_key");
+$ss_captcha_key_decrypt = '';
 if( $ss_captcha_key && !preg_match('/^[0-9]/', $ss_captcha_key) && function_exists('get_string_decrypt') ){
     $ip = md5(sha1($_SERVER['REMOTE_ADDR']));
-    $ss_captcha_key = str_replace($ip, '', get_string_decrypt($ss_captcha_key));
+    $ss_captcha_key_decrypt = str_replace($ip, '', get_string_decrypt($ss_captcha_key));
 }
-$captcha->setKeyString($ss_captcha_key);
+# php 5.2 또는 5.3 버전에서 포인터처럼 해당 세션값이 변경되는 버그가 있어서 아래와 같이 조치함
+if(! $ss_captcha_key_decrypt) $ss_captcha_key_decrypt = $ss_captcha_key;
+$captcha->setKeyString($ss_captcha_key_decrypt);
 $captcha->getKeyString();
 $captcha->image();
\ No newline at end of file
diff --git a/plugin/sns/view.sns.skin.php b/plugin/sns/view.sns.skin.php
index 4d3533c74..41824dd5c 100644
--- a/plugin/sns/view.sns.skin.php
+++ b/plugin/sns/view.sns.skin.php
@@ -62,7 +62,6 @@ $bo_v_sns_class = $config['cf_kakao_js_apikey'] ? 'show_kakao' : '';
 <ul id="bo_v_sns" class="<?php echo $bo_v_sns_class; ?>">
 	<li><a href="<?php echo $facebook_url; ?>" target="_blank" class="sns_f"><img src="<?php echo G5_SNS_URL; ?>/icon/facebook.png" alt="페이스북으로 공유" width="20"><span>페이스북 공유</span></a></li>
     <li><a href="<?php echo $twitter_url; ?>" target="_blank" class="sns_t"><img src="<?php echo G5_SNS_URL; ?>/icon/twitter.png" alt="트위터로  공유" width="20"><span>트위터 공유</span></a></li>
-    <li><a href="<?php echo $gplus_url; ?>" target="_blank" class="sns_g"><img src="<?php echo G5_SNS_URL; ?>/icon/gplus.png" alt="구글플러스로 공유" width="20"><span>구글+ 공유</span></a></li>
     <?php if($config['cf_kakao_js_apikey']) { ?>
     <li><a href="javascript:Kakao_sendLink();" class="sns_k" ><img src="<?php echo G5_SNS_URL; ?>/icon/kakaotalk.png" alt="카카오톡으로 보내기" width="20"></a></li>
     <?php } ?>
diff --git a/shop/event.php b/shop/event.php
index b56c68a52..ae2ff9372 100644
--- a/shop/event.php
+++ b/shop/event.php
@@ -6,7 +6,7 @@ $skin = isset($_GET['skin']) ? clean_xss_tags($_GET['skin'], 1, 1) : '';
 $ca_id = isset($_GET['ca_id']) ? clean_xss_tags($_GET['ca_id'], 1, 1) : '';
 
 // 상품 리스트에서 다른 필드로 정렬을 하려면 아래의 배열 코드에서 해당 필드를 추가하세요.
-if( isset($sort) && ! in_array($sort, array('it_sum_qty', 'it_price', 'it_use_avg', 'it_use_cnt', 'it_update_time')) ){
+if( isset($sort) && ! in_array($sort, array('it_name', 'it_sum_qty', 'it_price', 'it_use_avg', 'it_use_cnt', 'it_update_time')) ){
     $sort='';
 }
 
diff --git a/shop/item.php b/shop/item.php
index fc30eb45f..cadddfe47 100644
--- a/shop/item.php
+++ b/shop/item.php
@@ -194,7 +194,6 @@ $sns_title = get_text($it['it_name']).' | '.get_text($config['cf_title']);
 $sns_url  = shop_item_url($it['it_id']);
 $sns_share_links = get_sns_share_link('facebook', $sns_url, $sns_title, G5_SHOP_SKIN_URL.'/img/facebook.png').' ';
 $sns_share_links .= get_sns_share_link('twitter', $sns_url, $sns_title, G5_SHOP_SKIN_URL.'/img/twitter.png').' ';
-$sns_share_links .= get_sns_share_link('googleplus', $sns_url, $sns_title, G5_SHOP_SKIN_URL.'/img/gplus.png');
 
 // 상품품절체크
 if(G5_SOLDOUT_CHECK)
diff --git a/shop/list.php b/shop/list.php
index a53d2aee1..71f20927f 100644
--- a/shop/list.php
+++ b/shop/list.php
@@ -5,7 +5,7 @@ $ca_id = isset($_REQUEST['ca_id']) ? safe_replace_regex($_REQUEST['ca_id'], 'ca_
 $skin = isset($_REQUEST['skin']) ? safe_replace_regex($_REQUEST['skin'], 'skin') : '';
 
 // 상품 리스트에서 다른 필드로 정렬을 하려면 아래의 배열 코드에서 해당 필드를 추가하세요.
-if( isset($sort) && ! in_array($sort, array('it_sum_qty', 'it_price', 'it_use_avg', 'it_use_cnt', 'it_update_time')) ){
+if( isset($sort) && ! in_array($sort, array('it_name', 'it_sum_qty', 'it_price', 'it_use_avg', 'it_use_cnt', 'it_update_time')) ){
     $sort='';
 }
 
diff --git a/skin/shop/basic/list.10.skin.php b/skin/shop/basic/list.10.skin.php
index eef54df06..188ba1732 100644
--- a/skin/shop/basic/list.10.skin.php
+++ b/skin/shop/basic/list.10.skin.php
@@ -128,7 +128,6 @@ foreach((array) $list as $row){
             echo "<h3>SNS 공유</h3>";
             echo get_sns_share_link('facebook', $sns_url, $sns_title, G5_SHOP_SKIN_URL.'/img/facebook.png');
             echo get_sns_share_link('twitter', $sns_url, $sns_title, G5_SHOP_SKIN_URL.'/img/twitter.png');
-            echo get_sns_share_link('googleplus', $sns_url, $sns_title, G5_SHOP_SKIN_URL.'/img/gplus.png');
             echo "<button type=\"button\" class=\"sct_sns_cls\"><span class=\"sound_only\">닫기</span><i class=\"fa fa-times\" aria-hidden=\"true\"></i></button>";
             echo "</div>\n";
         }
diff --git a/skin/shop/basic/list.20.skin.php b/skin/shop/basic/list.20.skin.php
index c03116805..79bdee034 100644
--- a/skin/shop/basic/list.20.skin.php
+++ b/skin/shop/basic/list.20.skin.php
@@ -92,7 +92,6 @@ foreach((array) $list as $row){
         echo "<div class=\"sct_sns\">";
         echo get_sns_share_link('facebook', $sns_url, $sns_title, G5_SHOP_SKIN_URL.'/img/sns_fb_s.png');
         echo get_sns_share_link('twitter', $sns_url, $sns_title, G5_SHOP_SKIN_URL.'/img/sns_twt_s.png');
-        echo get_sns_share_link('googleplus', $sns_url, $sns_title, G5_SHOP_SKIN_URL.'/img/sns_goo_s.png');
         echo "</div>\n";
     }
 
diff --git a/skin/shop/basic/list.30.skin.php b/skin/shop/basic/list.30.skin.php
index a37dafb99..fc8b9d68c 100644
--- a/skin/shop/basic/list.30.skin.php
+++ b/skin/shop/basic/list.30.skin.php
@@ -100,7 +100,6 @@ foreach((array) $list as $row){
         echo "<div class=\"sct_sns\">";
         echo get_sns_share_link('facebook', $sns_url, $sns_title, G5_SHOP_SKIN_URL.'/img/sns_fb_s.png');
         echo get_sns_share_link('twitter', $sns_url, $sns_title, G5_SHOP_SKIN_URL.'/img/sns_twt_s.png');
-        echo get_sns_share_link('googleplus', $sns_url, $sns_title, G5_SHOP_SKIN_URL.'/img/sns_goo_s.png');
         echo "</div>\n";
     }
 
diff --git a/skin/shop/basic/list.40.skin.php b/skin/shop/basic/list.40.skin.php
index 18a0facdc..7a1798480 100644
--- a/skin/shop/basic/list.40.skin.php
+++ b/skin/shop/basic/list.40.skin.php
@@ -127,7 +127,6 @@ foreach((array) $list as $row){
             echo "<h3>SNS 공유</h3>";
             echo get_sns_share_link('facebook', $sns_url, $sns_title, G5_SHOP_SKIN_URL.'/img/facebook.png');
             echo get_sns_share_link('twitter', $sns_url, $sns_title, G5_SHOP_SKIN_URL.'/img/twitter.png');
-            echo get_sns_share_link('googleplus', $sns_url, $sns_title, G5_SHOP_SKIN_URL.'/img/gplus.png');
             echo "<button type=\"button\" class=\"sct_sns_cls\"><span class=\"sound_only\">닫기</span><i class=\"fa fa-times\" aria-hidden=\"true\"></i></button>";
             echo "</div>\n";
         }
diff --git a/skin/shop/basic/main.20.skin.php b/skin/shop/basic/main.20.skin.php
index e6bcf1e5b..855a81a6f 100644
--- a/skin/shop/basic/main.20.skin.php
+++ b/skin/shop/basic/main.20.skin.php
@@ -103,7 +103,6 @@ foreach((array) $list as $row){
         echo "<div class=\"sct_sns\" style=\"top:{$sns_top}px\">";
         echo get_sns_share_link('facebook', $sns_url, $sns_title, G5_SHOP_SKIN_URL.'/img/facebook.png');
         echo get_sns_share_link('twitter', $sns_url, $sns_title, G5_SHOP_SKIN_URL.'/img/twitter.png');
-        echo get_sns_share_link('googleplus', $sns_url, $sns_title, G5_SHOP_SKIN_URL.'/img/gplus.png');
         echo "</div>\n";
     }
 	
diff --git a/skin/shop/basic/main.30.skin.php b/skin/shop/basic/main.30.skin.php
index 33ece4711..e72d95fa3 100644
--- a/skin/shop/basic/main.30.skin.php
+++ b/skin/shop/basic/main.30.skin.php
@@ -125,7 +125,6 @@ foreach((array) $list as $row){
 		echo "<h3>SNS 공유</h3>";
         echo get_sns_share_link('facebook', $sns_url, $sns_title, G5_SHOP_SKIN_URL.'/img/facebook.png');
         echo get_sns_share_link('twitter', $sns_url, $sns_title, G5_SHOP_SKIN_URL.'/img/twitter.png');
-        echo get_sns_share_link('googleplus', $sns_url, $sns_title, G5_SHOP_SKIN_URL.'/img/gplus.png');
         echo "<button type=\"button\" class=\"sct_sns_cls\"><span class=\"sound_only\">닫기</span><i class=\"fa fa-times\" aria-hidden=\"true\"></i></button>";
         echo "</div>\n";
     }
diff --git a/skin/shop/basic/main.40.skin.php b/skin/shop/basic/main.40.skin.php
index 23f3045e9..742fca395 100644
--- a/skin/shop/basic/main.40.skin.php
+++ b/skin/shop/basic/main.40.skin.php
@@ -118,7 +118,6 @@ foreach((array) $list as $row){
 		echo "<h3>SNS 공유</h3>";
         echo get_sns_share_link('facebook', $sns_url, $sns_title, G5_SHOP_SKIN_URL.'/img/facebook.png');
         echo get_sns_share_link('twitter', $sns_url, $sns_title, G5_SHOP_SKIN_URL.'/img/twitter.png');
-        echo get_sns_share_link('googleplus', $sns_url, $sns_title, G5_SHOP_SKIN_URL.'/img/gplus.png');
         echo "<button type=\"button\" class=\"sct_sns_cls\"><span class=\"sound_only\">닫기</span><i class=\"fa fa-times\" aria-hidden=\"true\"></i></button>";
         echo "</div>\n";
     }
diff --git a/skin/shop/basic/relation.10.skin.php b/skin/shop/basic/relation.10.skin.php
index 4c4840127..a4df63d53 100644
--- a/skin/shop/basic/relation.10.skin.php
+++ b/skin/shop/basic/relation.10.skin.php
@@ -84,7 +84,6 @@ for ($i=1; $row=sql_fetch_array($result); $i++) {
         echo "<div class=\"sct_sns\" style=\"top:{$sns_top}px\">";
         echo get_sns_share_link('facebook', $sns_url, $sns_title, G5_SHOP_SKIN_URL.'/img/sns_fb_s.png');
         echo get_sns_share_link('twitter', $sns_url, $sns_title, G5_SHOP_SKIN_URL.'/img/sns_twt_s.png');
-        echo get_sns_share_link('googleplus', $sns_url, $sns_title, G5_SHOP_SKIN_URL.'/img/sns_goo_s.png');
         echo "</div>\n";
     }
 
diff --git a/skin/shop/basic/style.css b/skin/shop/basic/style.css
index 73c55206b..8296fdb2e 100644
--- a/skin/shop/basic/style.css
+++ b/skin/shop/basic/style.css
@@ -217,7 +217,6 @@
 .sct_10 .sct_sns a {display:inline-block;border-radius:50%;width:50px;height:50px;line-height:25px;text-align:center;padding:10px 0;margin:20px 5px}
 .sct_10 .sct_sns .share-facebook {background:#415b92}
 .sct_10 .sct_sns .share-twitter {background:#35b3dc}
-.sct_10 .sct_sns .share-googleplus {background:#ea3838}
 .sct_10 .sct_sns img {width:24px}
 .sct_10 .sct_sns_bg {background:rgba(0,0,0,0.1);width:100%;height:100%}
 .sct_10 .sct_sns_cls {position:absolute;right:0;top:0;color:#b5b8bb;border:0;padding:12px 15px;font-size:16px;background:#fff}
@@ -290,7 +289,6 @@
 .sct_40 .sct_sns a {display:inline-block;border-radius:50%;width:50px;height:50px;line-height:25px;text-align:center;padding:10px 0;margin:20px 5px}
 .sct_40 .sct_sns .share-facebook {background:#415b92}
 .sct_40 .sct_sns .share-twitter {background:#35b3dc}
-.sct_40 .sct_sns .share-googleplus {background:#ea3838}
 .sct_40 .sct_sns img {width:24px}
 .sct_40 .sct_sns_bg {background:rgba(0,0,0,0.1);width:100%;height:100%}
 .sct_40 .sct_sns_cls {position:absolute;right:0;top:0;color:#b5b8bb;border:0;padding:12px 15px;font-size:16px;background:#fff}
@@ -345,7 +343,6 @@
 .smt_10 .sct_sns a {display:inline-block;border-radius:50%;width:50px;height:50px;line-height:25px;text-align:center;padding:10px 0;margin:20px 5px}
 .smt_10 .sct_sns .share-facebook {background:#415b92}
 .smt_10 .sct_sns .share-twitter {background:#35b3dc}
-.smt_10 .sct_sns .share-googleplus {background:#ea3838}
 .smt_10 .sct_sns img {width:24px}
 .smt_10 .sct_sns_bg {background:rgba(0,0,0,0.1);width:100%;height:100%}
 .smt_10 .sct_sns_cls {position:absolute;right:0;top:0;color:#b5b8bb;border:0;padding:12px 15px;font-size:16px;background:#fff}
@@ -380,7 +377,6 @@
 .smt_20 .sct_sns a {display:inline-block;border-radius:50%;width:30px;height:30px;line-height:28px;margin-right:5px;text-align:center}
 .smt_20 .sct_sns .share-facebook {background:#415b92}
 .smt_20 .sct_sns .share-twitter {background:#35b3dc}
-.smt_20 .sct_sns .share-googleplus {background:#ea3838}
 .smt_20 .sct_sns img {width:20px}
 
 .smt_20 .sct_icon {margin:0 0 10px}
@@ -558,7 +554,6 @@
 #sit_star_sns .sns_area a {display:inline-block;width:35px;height:35px;line-height:35px;margin-bottom:5px;background:#eee;text-align:center;border-radius:50%}
 #sit_star_sns .sns_area a img {width:24px;height:auto}
 #sit_star_sns .sns_area #sit_btn_rec {font-size:15px}
-#sit_star_sns .sns_area .share-googleplus {background:#ea3838}
 #sit_star_sns .sns_area .share-facebook {background:#415b92}
 #sit_star_sns .sns_area .share-twitter {background:#35b3dc}
 
diff --git a/theme/basic/mobile/skin/shop/basic/item.form.skin.php b/theme/basic/mobile/skin/shop/basic/item.form.skin.php
index 2c2f105d1..ef73a23c4 100644
--- a/theme/basic/mobile/skin/shop/basic/item.form.skin.php
+++ b/theme/basic/mobile/skin/shop/basic/item.form.skin.php
@@ -77,7 +77,6 @@ add_javascript('<script src="'.G5_JS_URL.'/jquery.bxslider.js"></script>', 10);
                     <div class="sns_area">
                         <?php echo get_sns_share_link('facebook', $sns_url, $sns_title, G5_MSHOP_SKIN_URL.'/img/facebook.png'); ?>
                         <?php echo get_sns_share_link('twitter', $sns_url, $sns_title, G5_MSHOP_SKIN_URL.'/img/twitter.png'); ?>
-                        <?php echo get_sns_share_link('googleplus', $sns_url, $sns_title, G5_MSHOP_SKIN_URL.'/img/gplus.png'); ?>
                         <?php echo get_sns_share_link('kakaotalk', $sns_url, $sns_title, G5_MSHOP_SKIN_URL.'/img/sns_kakao.png'); ?>
                         <?php
                         $href = G5_SHOP_URL.'/iteminfo.php?it_id='.$it_id;
diff --git a/theme/basic/mobile/skin/shop/basic/list.10.skin.php b/theme/basic/mobile/skin/shop/basic/list.10.skin.php
index 88885a0ad..333256008 100644
--- a/theme/basic/mobile/skin/shop/basic/list.10.skin.php
+++ b/theme/basic/mobile/skin/shop/basic/list.10.skin.php
@@ -116,7 +116,6 @@ foreach((array) $list as $row){
             echo "<h3>SNS 공유</h3>";
             echo get_sns_share_link('facebook', $sns_url, $sns_title, G5_MSHOP_SKIN_URL.'/img/facebook.png');
             echo get_sns_share_link('twitter', $sns_url, $sns_title, G5_MSHOP_SKIN_URL.'/img/twitter.png');
-            echo get_sns_share_link('googleplus', $sns_url, $sns_title, G5_MSHOP_SKIN_URL.'/img/gplus.png');
             echo get_sns_share_link('kakaotalk', $sns_url, $sns_title, G5_MSHOP_SKIN_URL.'/img/sns_kakao.png');
             echo "<button type=\"button\" class=\"sct_sns_cls\"><span class=\"sound_only\">닫기</span><i class=\"fa fa-times\" aria-hidden=\"true\"></i></button>";
             echo "</div>\n";
diff --git a/theme/basic/mobile/skin/shop/basic/main.10.skin.php b/theme/basic/mobile/skin/shop/basic/main.10.skin.php
index f003b20cd..c00fd54ca 100644
--- a/theme/basic/mobile/skin/shop/basic/main.10.skin.php
+++ b/theme/basic/mobile/skin/shop/basic/main.10.skin.php
@@ -108,7 +108,6 @@ foreach((array) $list as $row){
             echo "<h3>SNS 공유</h3>";
             echo get_sns_share_link('facebook', $sns_url, $sns_title, G5_MSHOP_SKIN_URL.'/img/facebook.png');
             echo get_sns_share_link('twitter', $sns_url, $sns_title, G5_MSHOP_SKIN_URL.'/img/twitter.png');
-            echo get_sns_share_link('googleplus', $sns_url, $sns_title, G5_MSHOP_SKIN_URL.'/img/gplus.png');
             echo get_sns_share_link('kakaotalk', $sns_url, $sns_title, G5_MSHOP_SKIN_URL.'/img/sns_kakao.png');
             echo "<button type=\"button\" class=\"sct_sns_cls\"><span class=\"sound_only\">닫기</span><i class=\"fa fa-times\" aria-hidden=\"true\"></i></button>";
             echo "</div>\n";
diff --git a/theme/basic/mobile/skin/shop/basic/main.20.skin.php b/theme/basic/mobile/skin/shop/basic/main.20.skin.php
index 566f683a8..9dbd51d94 100644
--- a/theme/basic/mobile/skin/shop/basic/main.20.skin.php
+++ b/theme/basic/mobile/skin/shop/basic/main.20.skin.php
@@ -104,7 +104,6 @@ foreach((array) $list as $row){
         echo "<div class=\"sct_sns\" style=\"top:{$sns_top}px\">";
         echo get_sns_share_link('facebook', $sns_url, $sns_title, G5_MSHOP_SKIN_URL.'/img/facebook.png');
         echo get_sns_share_link('twitter', $sns_url, $sns_title, G5_MSHOP_SKIN_URL.'/img/twitter.png');
-        echo get_sns_share_link('googleplus', $sns_url, $sns_title, G5_MSHOP_SKIN_URL.'/img/gplus.png');
         echo get_sns_share_link('kakaotalk', $sns_url, $sns_title, G5_MSHOP_SKIN_URL.'/img/sns_kakao.png');
         echo "</div>\n";
     }
diff --git a/theme/basic/mobile/skin/shop/basic/main.30.skin.php b/theme/basic/mobile/skin/shop/basic/main.30.skin.php
index f58f51a60..96614f786 100644
--- a/theme/basic/mobile/skin/shop/basic/main.30.skin.php
+++ b/theme/basic/mobile/skin/shop/basic/main.30.skin.php
@@ -104,7 +104,6 @@ foreach((array) $list as $row){
         echo "<div class=\"sct_sns\" style=\"top:{$sns_top}px\">";
         echo get_sns_share_link('facebook', $sns_url, $sns_title, G5_MSHOP_SKIN_URL.'/img/facebook.png');
         echo get_sns_share_link('twitter', $sns_url, $sns_title, G5_MSHOP_SKIN_URL.'/img/twitter.png');
-        echo get_sns_share_link('googleplus', $sns_url, $sns_title, G5_MSHOP_SKIN_URL.'/img/gplus.png');
         echo get_sns_share_link('kakaotalk', $sns_url, $sns_title, G5_MSHOP_SKIN_URL.'/img/sns_kakao.png');
         echo "</div>\n";
     }
diff --git a/theme/basic/mobile/skin/shop/basic/style.css b/theme/basic/mobile/skin/shop/basic/style.css
index 164d339d6..96dbfdb6b 100644
--- a/theme/basic/mobile/skin/shop/basic/style.css
+++ b/theme/basic/mobile/skin/shop/basic/style.css
@@ -69,7 +69,6 @@
 .sct_sns a {display:inline-block;margin:0 2px;width:28px;height:28px;line-height:28px;border-radius:3px;font-size:0;text-align:center}
 .share-facebook {background:#415b92}
 .share-twitter {background:#35b3dc}
-.share-googleplus {background:#d5503a}
 .share-kakaotalk {background:#ffeb00}
 .sct_sns img {width:20px;height:auto;vertical-align:middle}
 .sct_sns button {margin:0 4px 0 0;padding:0;border:0}
@@ -103,7 +102,6 @@
 .sct_10 .sct_sns a {display:inline-block;border-radius:50%;width:50px;height:50px;line-height:25px;text-align:center;padding:13px 0;margin:20px 5px}
 .sct_10 .sct_sns .share-facebook {background:#415b92}
 .sct_10 .sct_sns .share-twitter {background:#35b3dc}
-.sct_10 .sct_sns .share-googleplus {background:#ea3838}
 .sct_10 .sct_sns img {width:24px}
 .sct_10 .sct_sns_bg {background:rgba(0,0,0,0.1);width:100%;height:100%}
 .sct_10 .sct_sns_cls {position:absolute;right:0;top:0;color:#b5b8bb;border:0;padding:12px 15px;font-size:16px;background:#fff;margin:0;height:50px}
@@ -129,7 +127,6 @@
 .sct_10_list .sct_sns a {display:inline-block;border-radius:50%;width:50px;height:50px;line-height:25px;text-align:center;padding:13px 0;margin:20px 5px}
 .sct_10_list .sct_sns .share-facebook {background:#415b92}
 .sct_10_list .sct_sns .share-twitter {background:#35b3dc}
-.sct_10_list .sct_sns .share-googleplus {background:#ea3838}
 .sct_10_list .sct_sns img {width:24px}
 .sct_10_list .sct_sns_bg {background:rgba(0,0,0,0.1);width:100%;height:100%}
 .sct_10_list .sct_sns_cls {position:absolute;right:0;top:0;color:#b5b8bb;border:0;padding:12px 15px;font-size:16px;background:#fff}
@@ -332,7 +329,6 @@
 #sit_star_sns .sns_area a {display:inline-block;width:35px;height:35px;line-height:35px;background:#eee;text-align:center;border-radius:50%;padding-top:5px}
 #sit_star_sns .sns_area a img {width:24px;height:auto}
 #sit_star_sns .sns_area #sit_btn_rec {font-size:15px;padding-top:0}
-#sit_star_sns .sns_area .share-googleplus {background:#ea3838}
 #sit_star_sns .sns_area .share-facebook {background:#415b92}
 #sit_star_sns .sns_area .share-twitter {background:#35b3dc}
 
diff --git a/theme/basic/skin/shop/basic/list.10.skin.php b/theme/basic/skin/shop/basic/list.10.skin.php
index 5d038bce8..5f34da10a 100644
--- a/theme/basic/skin/shop/basic/list.10.skin.php
+++ b/theme/basic/skin/shop/basic/list.10.skin.php
@@ -128,7 +128,6 @@ foreach((array) $list as $row){
             echo "<h3>SNS 공유</h3>";
             echo get_sns_share_link('facebook', $sns_url, $sns_title, G5_SHOP_SKIN_URL.'/img/facebook.png');
             echo get_sns_share_link('twitter', $sns_url, $sns_title, G5_SHOP_SKIN_URL.'/img/twitter.png');
-            echo get_sns_share_link('googleplus', $sns_url, $sns_title, G5_SHOP_SKIN_URL.'/img/gplus.png');
             echo "<button type=\"button\" class=\"sct_sns_cls\"><span class=\"sound_only\">닫기</span><i class=\"fa fa-times\" aria-hidden=\"true\"></i></button>";
             echo "</div>\n";
         }
diff --git a/theme/basic/skin/shop/basic/list.20.skin.php b/theme/basic/skin/shop/basic/list.20.skin.php
index c03116805..79bdee034 100644
--- a/theme/basic/skin/shop/basic/list.20.skin.php
+++ b/theme/basic/skin/shop/basic/list.20.skin.php
@@ -92,7 +92,6 @@ foreach((array) $list as $row){
         echo "<div class=\"sct_sns\">";
         echo get_sns_share_link('facebook', $sns_url, $sns_title, G5_SHOP_SKIN_URL.'/img/sns_fb_s.png');
         echo get_sns_share_link('twitter', $sns_url, $sns_title, G5_SHOP_SKIN_URL.'/img/sns_twt_s.png');
-        echo get_sns_share_link('googleplus', $sns_url, $sns_title, G5_SHOP_SKIN_URL.'/img/sns_goo_s.png');
         echo "</div>\n";
     }
 
diff --git a/theme/basic/skin/shop/basic/list.30.skin.php b/theme/basic/skin/shop/basic/list.30.skin.php
index 303566363..697ad8b39 100644
--- a/theme/basic/skin/shop/basic/list.30.skin.php
+++ b/theme/basic/skin/shop/basic/list.30.skin.php
@@ -100,7 +100,6 @@ foreach((array) $list as $row){
         echo "<div class=\"sct_sns\">";
         echo get_sns_share_link('facebook', $sns_url, $sns_title, G5_SHOP_SKIN_URL.'/img/sns_fb_s.png');
         echo get_sns_share_link('twitter', $sns_url, $sns_title, G5_SHOP_SKIN_URL.'/img/sns_twt_s.png');
-        echo get_sns_share_link('googleplus', $sns_url, $sns_title, G5_SHOP_SKIN_URL.'/img/sns_goo_s.png');
         echo "</div>\n";
     }
 
diff --git a/theme/basic/skin/shop/basic/list.40.skin.php b/theme/basic/skin/shop/basic/list.40.skin.php
index a7152c2cf..958f0ed6a 100644
--- a/theme/basic/skin/shop/basic/list.40.skin.php
+++ b/theme/basic/skin/shop/basic/list.40.skin.php
@@ -116,7 +116,6 @@ foreach((array) $list as $row){
 		echo "<h3>SNS 공유</h3>";
         echo get_sns_share_link('facebook', $sns_url, $sns_title, G5_SHOP_SKIN_URL.'/img/facebook.png');
         echo get_sns_share_link('twitter', $sns_url, $sns_title, G5_SHOP_SKIN_URL.'/img/twitter.png');
-        echo get_sns_share_link('googleplus', $sns_url, $sns_title, G5_SHOP_SKIN_URL.'/img/gplus.png');
         echo "<button type=\"button\" class=\"sct_sns_cls\"><span class=\"sound_only\">닫기</span><i class=\"fa fa-times\" aria-hidden=\"true\"></i></button>";
         echo "</div>\n";
     }
diff --git a/theme/basic/skin/shop/basic/main.20.skin.php b/theme/basic/skin/shop/basic/main.20.skin.php
index e6bcf1e5b..855a81a6f 100644
--- a/theme/basic/skin/shop/basic/main.20.skin.php
+++ b/theme/basic/skin/shop/basic/main.20.skin.php
@@ -103,7 +103,6 @@ foreach((array) $list as $row){
         echo "<div class=\"sct_sns\" style=\"top:{$sns_top}px\">";
         echo get_sns_share_link('facebook', $sns_url, $sns_title, G5_SHOP_SKIN_URL.'/img/facebook.png');
         echo get_sns_share_link('twitter', $sns_url, $sns_title, G5_SHOP_SKIN_URL.'/img/twitter.png');
-        echo get_sns_share_link('googleplus', $sns_url, $sns_title, G5_SHOP_SKIN_URL.'/img/gplus.png');
         echo "</div>\n";
     }
 	
diff --git a/theme/basic/skin/shop/basic/main.30.skin.php b/theme/basic/skin/shop/basic/main.30.skin.php
index 548a40f12..95a4799c1 100644
--- a/theme/basic/skin/shop/basic/main.30.skin.php
+++ b/theme/basic/skin/shop/basic/main.30.skin.php
@@ -125,7 +125,6 @@ foreach((array) $list as $row){
 		echo "<h3>SNS 공유</h3>";
         echo get_sns_share_link('facebook', $sns_url, $sns_title, G5_SHOP_SKIN_URL.'/img/facebook.png');
         echo get_sns_share_link('twitter', $sns_url, $sns_title, G5_SHOP_SKIN_URL.'/img/twitter.png');
-        echo get_sns_share_link('googleplus', $sns_url, $sns_title, G5_SHOP_SKIN_URL.'/img/gplus.png');
         echo "<button type=\"button\" class=\"sct_sns_cls\"><span class=\"sound_only\">닫기</span><i class=\"fa fa-times\" aria-hidden=\"true\"></i></button>";
         echo "</div>\n";
     }
diff --git a/theme/basic/skin/shop/basic/main.40.skin.php b/theme/basic/skin/shop/basic/main.40.skin.php
index 3893452b0..42f9ba17a 100644
--- a/theme/basic/skin/shop/basic/main.40.skin.php
+++ b/theme/basic/skin/shop/basic/main.40.skin.php
@@ -118,7 +118,6 @@ foreach((array) $list as $row){
 		echo "<h3>SNS 공유</h3>";
         echo get_sns_share_link('facebook', $sns_url, $sns_title, G5_SHOP_SKIN_URL.'/img/facebook.png');
         echo get_sns_share_link('twitter', $sns_url, $sns_title, G5_SHOP_SKIN_URL.'/img/twitter.png');
-        echo get_sns_share_link('googleplus', $sns_url, $sns_title, G5_SHOP_SKIN_URL.'/img/gplus.png');
         echo "<button type=\"button\" class=\"sct_sns_cls\"><span class=\"sound_only\">닫기</span><i class=\"fa fa-times\" aria-hidden=\"true\"></i></button>";
         echo "</div>\n";
     }
diff --git a/theme/basic/skin/shop/basic/relation.10.skin.php b/theme/basic/skin/shop/basic/relation.10.skin.php
index 4c4840127..a4df63d53 100644
--- a/theme/basic/skin/shop/basic/relation.10.skin.php
+++ b/theme/basic/skin/shop/basic/relation.10.skin.php
@@ -84,7 +84,6 @@ for ($i=1; $row=sql_fetch_array($result); $i++) {
         echo "<div class=\"sct_sns\" style=\"top:{$sns_top}px\">";
         echo get_sns_share_link('facebook', $sns_url, $sns_title, G5_SHOP_SKIN_URL.'/img/sns_fb_s.png');
         echo get_sns_share_link('twitter', $sns_url, $sns_title, G5_SHOP_SKIN_URL.'/img/sns_twt_s.png');
-        echo get_sns_share_link('googleplus', $sns_url, $sns_title, G5_SHOP_SKIN_URL.'/img/sns_goo_s.png');
         echo "</div>\n";
     }
 
diff --git a/theme/basic/skin/shop/basic/style.css b/theme/basic/skin/shop/basic/style.css
index c7251bc9d..13e79dbb8 100644
--- a/theme/basic/skin/shop/basic/style.css
+++ b/theme/basic/skin/shop/basic/style.css
@@ -218,7 +218,6 @@
 .sct_10 .sct_sns a {display:inline-block;border-radius:50%;width:50px;height:50px;line-height:25px;text-align:center;padding:10px 0;margin:20px 5px}
 .sct_10 .sct_sns .share-facebook {background:#415b92}
 .sct_10 .sct_sns .share-twitter {background:#35b3dc}
-.sct_10 .sct_sns .share-googleplus {background:#ea3838}
 .sct_10 .sct_sns img {width:24px}
 .sct_10 .sct_sns_bg {background:rgba(0,0,0,0.1);width:100%;height:100%}
 .sct_10 .sct_sns_cls {position:absolute;right:0;top:0;color:#b5b8bb;border:0;padding:12px 15px;font-size:16px;background:#fff}
@@ -291,7 +290,6 @@
 .sct_40 .sct_sns a {display:inline-block;border-radius:50%;width:50px;height:50px;line-height:25px;text-align:center;padding:10px 0;margin:20px 5px}
 .sct_40 .sct_sns .share-facebook {background:#415b92}
 .sct_40 .sct_sns .share-twitter {background:#35b3dc}
-.sct_40 .sct_sns .share-googleplus {background:#ea3838}
 .sct_40 .sct_sns img {width:24px}
 .sct_40 .sct_sns_bg {background:rgba(0,0,0,0.1);width:100%;height:100%}
 .sct_40 .sct_sns_cls {position:absolute;right:0;top:0;color:#b5b8bb;border:0;padding:12px 15px;font-size:16px;background:#fff}
@@ -346,7 +344,6 @@
 .smt_10 .sct_sns a {display:inline-block;border-radius:50%;width:50px;height:50px;line-height:25px;text-align:center;padding:10px 0;margin:20px 5px}
 .smt_10 .sct_sns .share-facebook {background:#415b92}
 .smt_10 .sct_sns .share-twitter {background:#35b3dc}
-.smt_10 .sct_sns .share-googleplus {background:#ea3838}
 .smt_10 .sct_sns img {width:24px}
 .smt_10 .sct_sns_bg {background:rgba(0,0,0,0.1);width:100%;height:100%}
 .smt_10 .sct_sns_cls {position:absolute;right:0;top:0;color:#b5b8bb;border:0;padding:12px 15px;font-size:16px;background:#fff}
@@ -381,7 +378,6 @@
 .smt_20 .sct_sns a {display:inline-block;border-radius:50%;width:30px;height:30px;line-height:28px;margin-right:5px;text-align:center}
 .smt_20 .sct_sns .share-facebook {background:#415b92}
 .smt_20 .sct_sns .share-twitter {background:#35b3dc}
-.smt_20 .sct_sns .share-googleplus {background:#ea3838}
 .smt_20 .sct_sns img {width:20px}
 
 .smt_20 .sct_icon {margin:0 0 10px}
@@ -559,7 +555,6 @@
 #sit_star_sns .sns_area a {display:inline-block;width:35px;height:35px;line-height:35px;margin-bottom:5px;background:#eee;text-align:center;border-radius:50%}
 #sit_star_sns .sns_area a img {width:24px;height:auto}
 #sit_star_sns .sns_area #sit_btn_rec {font-size:15px}
-#sit_star_sns .sns_area .share-googleplus {background:#ea3838}
 #sit_star_sns .sns_area .share-facebook {background:#415b92}
 #sit_star_sns .sns_area .share-twitter {background:#35b3dc}
 
diff --git a/version.php b/version.php
index 97aa8fc56..67c27f288 100644
--- a/version.php
+++ b/version.php
@@ -2,7 +2,7 @@
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 
 define('G5_VERSION', '그누보드5');
-define('G5_GNUBOARD_VER', '5.5.8.1.2');
+define('G5_GNUBOARD_VER', '5.5.8.2');
 // 그누보드5.4.5.5 버전과 영카트5.4.5.5.1 버전을 합쳐서 그누보드5.4.6 버전에서 시작함 (kagla-210617)
 // G5_YOUNGCART_VER 이 상수를 사용하는 곳이 있으므로 주석 처리 해제함
 // 그누보드5.4.6 이상 버전 부터는 영카트를 그누보드에 포함하여 배포하므로 영카트5의 버전은 의미가 없습니다.