eyoucms 1.5.5任意命令执行漏洞(0day)

yu22x 发布时间：2021-12-30 14:07:04 ，浏览量：14

eyoucms 1.5.5任意命令执行漏洞

文章目录

eyoucms 1.5.5任意命令执行漏洞
- 一、漏洞简介
- 二、漏洞影响
- 三、复现过程
- - 漏洞位置
  - 漏洞分析
  - 漏洞利用

一、漏洞简介

eyoucms1.5.5后台存在任意命令执行漏洞。

二、漏洞影响

eyoucms1.5.5

三、复现过程漏洞位置

application\admin\logic\FilemanagerLogic.php editFile函数。在这里插入图片描述

漏洞分析

当我们在模板管理功能的页面中传入php代码时会被解析。但是存在过滤，过滤如下：

$content = htmlspecialchars_decode($content, ENT_QUOTES);
            if (preg_match('# 3、内容中不能有{eyou:phpxxx 4、内容中不能有{php xxx 我们可以发现第二条存在一个隐患，即我们可以传入


    
        
        
        
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	请求信息 : 2025-07-01 18:09:51 HTTP/2.0 GET : /home/article/detail/id/437243
运行时间 : 1.3455s ( Load:0.0216s Init:1.1450s Exec:0.0975s Template:0.0813s )
吞吐率 : 0.74req/s
内存开销 : 1,925.36 kb
查询信息 : 16 queries 0 writes 
文件加载 : 36
缓存信息 : 5 gets 0 writes 
配置加载 : 132
会话信息 : SESSION_ID=9282pi4atm90qtb2osojg9vla0
    
    
        
    
	/www/wwwroot/www.chaojiit.com/index.php ( 1.33 KB )
/www/wwwroot/www.chaojiit.com/ThinkPHP/ThinkPHP.php ( 4.71 KB )
/www/wwwroot/www.chaojiit.com/ThinkPHP/Library/Think/Think.class.php ( 12.32 KB )
/www/wwwroot/www.chaojiit.com/ThinkPHP/Library/Think/Storage.class.php ( 1.38 KB )
/www/wwwroot/www.chaojiit.com/ThinkPHP/Library/Think/Storage/Driver/File.class.php ( 3.56 KB )
/www/wwwroot/www.chaojiit.com/ThinkPHP/Mode/common.php ( 2.82 KB )
/www/wwwroot/www.chaojiit.com/ThinkPHP/Common/functions.php ( 51.07 KB )
/www/wwwroot/www.chaojiit.com/Application/Common/Common/function.php ( 6.52 KB )
/www/wwwroot/www.chaojiit.com/ThinkPHP/Library/Think/Hook.class.php ( 4.02 KB )
/www/wwwroot/www.chaojiit.com/ThinkPHP/Library/Think/App.class.php ( 12.44 KB )
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/www/wwwroot/www.chaojiit.com/ThinkPHP/Library/Think/View.class.php ( 7.96 KB )
/www/wwwroot/www.chaojiit.com/ThinkPHP/Library/Behavior/BuildLiteBehavior.class.php ( 3.69 KB )
/www/wwwroot/www.chaojiit.com/ThinkPHP/Library/Behavior/ParseTemplateBehavior.class.php ( 3.89 KB )
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/www/wwwroot/www.chaojiit.com/ThinkPHP/Conf/convention.php ( 11.18 KB )
/www/wwwroot/www.chaojiit.com/Application/Common/Conf/config.php ( 1.81 KB )
/www/wwwroot/www.chaojiit.com/ThinkPHP/Lang/zh-cn.php ( 2.57 KB )
/www/wwwroot/www.chaojiit.com/ThinkPHP/Conf/debug.php ( 1.51 KB )
/www/wwwroot/www.chaojiit.com/Application/Home/Conf/config.php ( 0.05 KB )
/www/wwwroot/www.chaojiit.com/ThinkPHP/Library/Behavior/ReadHtmlCacheBehavior.class.php ( 5.62 KB )
/www/wwwroot/www.chaojiit.com/Application/Home/Controller/ArticleController.class.php ( 6.10 KB )
/www/wwwroot/www.chaojiit.com/ThinkPHP/Library/Think/Model.class.php ( 67.27 KB )
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/www/wwwroot/www.chaojiit.com/ThinkPHP/Library/Think/Cache.class.php ( 3.84 KB )
/www/wwwroot/www.chaojiit.com/ThinkPHP/Library/Think/Cache/Driver/File.class.php ( 5.90 KB )
/www/wwwroot/www.chaojiit.com/ThinkPHP/Library/Think/Template.class.php ( 28.35 KB )
/www/wwwroot/www.chaojiit.com/ThinkPHP/Library/Think/Template/TagLib/Cx.class.php ( 22.62 KB )
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/www/wwwroot/www.chaojiit.com/Application/Runtime/Cache/Home/3c8a1a47a3534a7b1252c226abfc3928.php ( 15.77 KB )
/www/wwwroot/www.chaojiit.com/ThinkPHP/Library/Behavior/WriteHtmlCacheBehavior.class.php ( 1.43 KB )
/www/wwwroot/www.chaojiit.com/ThinkPHP/Library/Behavior/ShowPageTraceBehavior.class.php ( 5.27 KB )
    
    
        
    
	[ app_init ] --START--
Run Behavior\BuildLiteBehavior [ RunTime:0.000017s ]
[ app_init ] --END-- [ RunTime:0.000075s ]
[ app_begin ] --START--
Run Behavior\ReadHtmlCacheBehavior [ RunTime:0.000998s ]
[ app_begin ] --END-- [ RunTime:0.001094s ]
[ view_parse ] --START--
[ template_filter ] --START--
Run Behavior\ContentReplaceBehavior [ RunTime:0.000105s ]
[ template_filter ] --END-- [ RunTime:0.000166s ]
Run Behavior\ParseTemplateBehavior [ RunTime:0.030518s ]
[ view_parse ] --END-- [ RunTime:0.030581s ]
[ view_filter ] --START--
Run Behavior\WriteHtmlCacheBehavior [ RunTime:0.000481s ]
[ view_filter ] --END-- [ RunTime:0.000525s ]
[ app_end ] --START--
    
    
        
    
	[2] session_save_path(): open_basedir restriction in effect. File(/var/lib/php/session) is not within the allowed path(s): (/www/wwwroot/www.chaojiit.com/:/tmp/) /www/wwwroot/www.chaojiit.com/ThinkPHP/Common/functions.php 第 1239 行.
[8192] Array and string offset access syntax with curly braces is deprecated /www/wwwroot/www.chaojiit.com/ThinkPHP/Library/Think/Cache/Driver/File.class.php 第 59 行.
[8] Undefined variable: user /www/wwwroot/www.chaojiit.com/Application/Runtime/Cache/Home/3c8a1a47a3534a7b1252c226abfc3928.php 第 35 行.
[8] Undefined variable: user /www/wwwroot/www.chaojiit.com/Application/Runtime/Cache/Home/3c8a1a47a3534a7b1252c226abfc3928.php 第 140 行.
[8] Trying to access array offset on value of type null /www/wwwroot/www.chaojiit.com/Application/Runtime/Cache/Home/3c8a1a47a3534a7b1252c226abfc3928.php 第 140 行.
[8] Undefined variable: user /www/wwwroot/www.chaojiit.com/Application/Runtime/Cache/Home/3c8a1a47a3534a7b1252c226abfc3928.php 第 141 行.
[8] Trying to access array offset on value of type null /www/wwwroot/www.chaojiit.com/Application/Runtime/Cache/Home/3c8a1a47a3534a7b1252c226abfc3928.php 第 141 行.
[8] Undefined variable: pinglun_list /www/wwwroot/www.chaojiit.com/Application/Runtime/Cache/Home/3c8a1a47a3534a7b1252c226abfc3928.php 第 150 行.
[8] Undefined variable: top_list /www/wwwroot/www.chaojiit.com/Application/Runtime/Cache/Home/3c8a1a47a3534a7b1252c226abfc3928.php 第 185 行.
    
    
        
    
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SELECT `value` FROM `configuration` WHERE `name` = 'site_name' LIMIT 1   [ RunTime:0.0007s ]
SHOW COLUMNS FROM `menu` [ RunTime:0.0012s ]
SELECT * FROM `menu` WHERE `fid` = 0 AND `status` = 1  [ RunTime:0.0010s ]
SELECT * FROM `menu` WHERE `fid` = 1 AND `status` = 1  [ RunTime:0.0006s ]
SELECT * FROM `menu` WHERE `fid` = 2 AND `status` = 1  [ RunTime:0.0014s ]
SELECT * FROM `menu` WHERE `fid` = 3 AND `status` = 1  [ RunTime:0.0005s ]
SELECT * FROM `menu` WHERE `fid` = 4 AND `status` = 1  [ RunTime:0.0003s ]
SHOW COLUMNS FROM `article` [ RunTime:0.0016s ]
SELECT * FROM `article` WHERE `id` = 437243 LIMIT 1   [ RunTime:0.0008s ]
SHOW COLUMNS FROM `bloger` [ RunTime:0.0012s ]
SELECT * FROM `bloger` WHERE `id` = 802 LIMIT 1   [ RunTime:0.0007s ]
SELECT COUNT(*) AS tp_count FROM `article` WHERE `bloger_id` = 802 LIMIT 1   [ RunTime:0.0005s ]
SHOW COLUMNS FROM `article_content` [ RunTime:0.0227s ]
SELECT `content` FROM `article_content` WHERE `article_id` = 437243 LIMIT 1   [ RunTime:0.0124s ]
SELECT * FROM `article` WHERE `bloger_id` = 802 ORDER BY view_count desc LIMIT 0,10   [ RunTime:0.0020s ]
    
    
        
    
	    
    
    



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