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355 lines
2.7 MiB
HTML
355 lines
2.7 MiB
HTML
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<!DOCTYPE html> <html lang=en style><!--
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url: https://xz.aliyun.com/t/14733
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--><meta charset=utf-8>
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<title>ofbiz目录遍历致代码执行漏洞（CVE-2024-32113）分析</title>
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<meta name=description content=先知社区，先知安全技术社区>
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<style>/*!
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* Bootstrap v2.3.1
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*
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* Copyright 2012 Twitter, Inc
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* Licensed under the Apache License v2.0
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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<style>/*!
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* Licensed under the Apache License v2.0
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* License - http://fontawesome.io/license (Font: SIL OFL 1.1, CSS: MIT License)
|
|||
|
|
*/.pull-right{float:right}.pull-left{float:left}@-webkit-keyframes fa-spin{0%{-webkit-transform:rotate(0deg);transform:rotate(0deg)}100%{-webkit-transform:rotate(359deg);transform:rotate(359deg)}}@keyframes fa-spin{0%{-webkit-transform:rotate(0deg);transform:rotate(0deg)}100%{-webkit-transform:rotate(359deg);transform:rotate(359deg)}}/*! prefixes.scss v0.1.0 | Author: Pandao | https://github.com/pandao/prefixes.scss | MIT license | Copyright (c) 2015 *//*! github-markdown-css | The MIT License (MIT) | Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com) | https://github.com/sindresorhus/github-markdown-css */.markdown-body{color:#333;font-family:Monospaced Number,Chinese Quote,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,PingFang SC,Hiragino Sans GB,Microsoft YaHei,Helvetica Neue,Helvetica,Arial,sans-serif;font-size:15px;line-height:24px;letter-spacing:.05em;word-wrap:break-word}.markdown-body a{background:transparent}.markdown-body a:active,.markdown-body a:hover{outline:0}.markdown-body strong{font-weight:bold}.markdown-body img{border:0}.markdown-body pre{font-family:"Meiryo UI","YaHei Consolas Hybrid",Consolas,"Malgun Gothic","Segoe UI","Trebuchet MS",Helvetica,monospace,monospace}.markdown-body *{-moz-box-sizing:border-box;box-sizing:border-box}.markdown-body a{color:#4183c4;text-decoration:none}.markdown-body a:hover,.markdown-body a:active{text-decoration:underline}.markdown-body pre{font:12px Consolas,"Liberation Mono",Menlo,Courier,monospace}.markdown-body>*:first-child{margin-top:0 !important}.markdown-body>*:last-child{margin-bottom:0 !important}.markdown-body h2,.markdown-body h3{position:relative;margin-top:1em;margin-bottom:16px;font-weight:bold}.markdown-body h2{padding-bottom:0em;font-size:24px;line-height:1.225}.markdown-body h3{font-size:20px;line-height:1.43}.markdown-body p,.markdown-body pre{margin-top:0;margin-bottom:24px}.markdown-body img{max-width:100%;-moz-box-sizing:border-box;box-sizing:border-box}.markdown-body .highlight{margin-bottom:16px}.markdown-body .highlight pre{padding:16px;overflow:auto;font-size:85%;background-color:#f7f7f7;border-radius:3px}.markdown-body .highlight pre{margin-bottom:0;word-break:normal}.markdown-body pre{word-wrap:normal}/*! Pretty printing styles. Used with prettify.js. */@media screen{}.markdown-body .highlight pre{line-height:1.6}@media screen{}</style>
|
|||
|
|
<style>.highlight .k{color:#204a87;font-weight:bold}.highlight .n{color:#000}.highlight .o{color:#ce5c00;font-weight:bold}.highlight .c1{color:#8f5902;font-style:italic}.highlight .s{color:#4e9a06}.highlight .na{color:#c4a000}.highlight .nt{color:#204a87;font-weight:bold}</style>
|
|||
|
|
<style>@-webkit-keyframes a{0%{-webkit-transform:rotate(0deg);transform:rotate(0deg)}to{-webkit-transform:rotate(359deg);transform:rotate(359deg)}}@keyframes a{0%{-webkit-transform:rotate(0deg);transform:rotate(0deg)}to{-webkit-transform:rotate(359deg);transform:rotate(359deg)}}@media(max-width:800px){}</style>
|
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|
|
<!--[if lte IE 8]>
|
|||
|
|
<script src="http://code.jquery.com/jquery-1.11.3.min.js"></script>
|
|||
|
|
<![endif]-->
|
|||
|
|
<!--[if !IE]> -->
|
|||
|
|
<style>#waf_nc_block{position:fixed;width:100%;height:100%;top:0;bottom:0;left:0;z-index:99999}</style><style>@media(pointer:coarse){@media only screen and (max-device-width:1024px){}@media only screen and (max-device-width:414px){}@media only screen and (max-device-width:320px){}}</style><style>@media screen and (max-width:768px){}</style><style>/*!
|
|||
|
|
* Waves v0.7.5
|
|||
|
|
* http://fian.my.id/Waves
|
|||
|
|
*
|
|||
|
|
* Copyright 2014-2016 Alfiana E. Sibuea and other contributors
|
|||
|
|
* Released under the MIT license
|
|||
|
|
* https://github.com/fians/Waves/blob/master/LICENSE
|
|||
|
|
*/</style><style>@media(max-height:620px){}@media(max-height:783px){}@-webkit-keyframes srFadeInUp{0%{opacity:0;-webkit-transform:translateY(100px);transform:translateY(100px)}to{opacity:1;-webkit-transform:translateY(0);transform:translateY(0)}}@keyframes srFadeInUp{0%{opacity:0;-webkit-transform:translateY(100px);transform:translateY(100px)}to{opacity:1;-webkit-transform:translateY(0);transform:translateY(0)}}@-webkit-keyframes srFadeInDown{0%{opacity:1;-webkit-transform:translateY(0);transform:translateY(0)}to{opacity:0;-webkit-transform:translateY(100px);transform:translateY(100px)}}@keyframes srFadeInDown{0%{opacity:1;-webkit-transform:translateY(0);transform:translateY(0)}to{opacity:0;-webkit-transform:translateY(100px);transform:translateY(100px)}}</style><style>@-webkit-keyframes fadeOutUp{0%{opacity:1}to{margin-top:0;padding:0;height:0;min-height:0;opacity:0;-webkit-transform:scaleY(0);transform:scaleY(0)}}@keyframes fadeOutUp{0%{opacity:1}to{margin-top:0;padding:0;height:0;min-height:0;opacity:0;-webkit-transform:scaleY(0);transform:scaleY(0)}}@media(pointer:coarse){}</style><style>:root{--sr-annote-color-0:#b4d9fb;--sr-annote-color-1:#ffeb3b;--sr-annote-color-2:#a2e9f2;--sr-annote-color-3:#a1e0ff;--sr-annote-color-4:#a8ea68;--sr-annote-color-5:#ffb7da}</style><style>@-webkit-keyframes sr-annote-slideInUp{0%{opacity:0;-webkit-transform:translate3d(0,100%,0);transform:translate3d(0,100%,0);visibility:visible}to{opacity:1;-webkit-transform:translateZ(0);transform:translateZ(0)}}@keyframes sr-annote-slideInUp{0%{opacity:0;-webkit-transform:translate3d(0,100%,0);transform:translate3d(0,100%,0);visibility:visible}to{opacity:1;-webkit-transform:translateZ(0);transform:translateZ(0)}}@-webkit-keyframes sr-annote-slideInDown{0%{opacity:1;visibility:visible}to{opacity:0;-webkit-transform:translate3d(0,100%,0);transform:translate3d(0,100%,0)}}@keyframes sr-annote-slideInDown{0%{opacity:1;visibility:visible}to{opacity:0;-webkit-transform:translate3d(0,100%,0);transform:translate3d(0,100%,0)}}</style><style>@-webkit-keyframes fadeInUp{0%{opacity:0;-webkit-transform:translate3d(0,100%,0);transform:translate3d(0,100%,0)}to{opacity:1;-webkit-transform:translateZ(0);transform:translateZ(0)}}@keyframes fadeInUp{0%{opacity:0;-webkit-transform:translate3d(0,100%,0);transform:translate3d(0,100%,0)}to{opacity:1;-webkit-transform:translateZ(0);transform:translateZ(0)}}@-webkit-keyframes fadeOutDown{0%{opacity:1;-webkit-transform:translateZ(0);transform:translateZ(0)}to{opacity:0;-webkit-transform:translate3d(0,100%,0);transform:translate3d(0,100%,0)}}@keyframes fadeOutDown{0%{opacity:1;-webkit-transform:translateZ(0);transform:translateZ(0)}to{opacity:0;-webkit-transform:translate3d(0,100%,0);transform:translate3d(0,100%,0)}}@-webkit-keyframes scaleAnimation{0%{opacity:0;-webkit-transform:scale(1.5);transform:scale(1.5)}to{opacity:1;-webkit-transform:scale(1);transform:scale(1)}}@keyframes scaleAnimation{0%{opacity:0;-webkit-transform:scale(1.5);transform:scale(1.5)}to{opacity:1;-webkit-transform:scale(1);transform:scale(1)}}@-webkit-keyframes fadeOut{0%{opacity:1}to{opacity:0}}@keyframes fadeOut{0%{opacity:1}to{opacity:0}}@-webkit-keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@-webkit-keyframes swing{20%{-webkit-transform:rotate(15deg);transform:rotate(15deg)}40%{-webkit-transform:rotate(-10deg);transform:rotate(-10deg)}60%{-webkit-transform:rotate(5deg);transform:rotate(5deg)}80%{-webkit-transform:rotate(-5deg);transform:rotate(-5deg)}to{-webkit-transform:rotate(0deg);transform:rotate(0deg)}}@keyframes swing{20%{-webkit-transform:rotate(15deg);transform:rotate(15deg)}40%{-webkit-transform:rotate(-10deg);transform:rotate(-10deg)}60%{-webkit-transform:rotate(5deg);transform:rotate(5deg)}80%{-webkit-transform:rotate(-5deg);transform:rotate(-5deg)}to{-webkit-transform:rotate(0deg);transform:rotate(0deg)}}</style><style>@-webkit-keyframes fadeInUp{0%{opacity:0;-webkit-transform:translate3d(0,100%,0);transform:translate3d(0,100%,0)}to{opacity:1;-webkit-transform:translateZ(0);transform:transl
|
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<body>
|
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<div class="navbar navbar-default">
|
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|
|
<div class=navbar-inner>
|
|||
|
|
<div class=container style=text-align:center;position:relative>
|
|||
|
|
<!--[if lte IE 8]>
|
|||
|
|
<span style="display:inline-block;margin:0 auto;color:red;">为了更好的体验，请使用IE10及以上版本</span>
|
|||
|
|
<![endif]-->
|
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<div class=brand-box>
|
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<a class=brand href=https://xz.aliyun.com/tab/1></a>
|
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</div>
|
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<a href="https://account.aliyun.com/login/login.htm?oauth_callback=https%3A%2F%2Fxz.aliyun.com%2Ft%2F14733&from_type=xianzhi" class="pull-right anonymous-user hh_loding sf-hidden">
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登录</a>
|
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|
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<div class="nav-collapse collapse">
|
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|
|
<div class="search d1 text-right">
|
|||
|
|
<form action=/search>
|
|||
|
|
<input type=text placeholder=搜索 name=keyword value>
|
|||
|
|
</form>
|
|||
|
|
</div>
|
|||
|
|
</div>
|
|||
|
|
</div>
|
|||
|
|
</div>
|
|||
|
|
</div>
|
|||
|
|
<div id=Wrapper class=container>
|
|||
|
|
|
|||
|
|
|
|||
|
|
<div class=row2>
|
|||
|
|
<div class=span10>
|
|||
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|
|||
|
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|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
<div class="row box content" width="1200px !important" style=width:1200px>
|
|||
|
|
|
|||
|
|
<div class=box-container>
|
|||
|
|
<div class=main-topic>
|
|||
|
|
<div class="clearfix user-info topic-list">
|
|||
|
|
<p><span class=content-title>ofbiz目录遍历致代码执行漏洞（CVE-2024-32113）分析</span>
|
|||
|
|
</p>
|
|||
|
|
<div class=topic-info>
|
|||
|
|
<span class=info-left>
|
|||
|
|
<a href=https://xz.aliyun.com/u/52701>
|
|||
|
|
<span class="username cell"> Unam4</span></a> <span class=i-seprator> / </span>
|
|||
|
|
<span> 2024-05-30 15:32:15</span><span class=i-seprator> / </span>
|
|||
|
|
|
|||
|
|
<span>发表于浙江 / </span>
|
|||
|
|
|
|||
|
|
<span>浏览数 48</span>
|
|||
|
|
|
|||
|
|
|
|||
|
|
<span class=content-node>
|
|||
|
|
|
|||
|
|
<span class="label label-default label-node-first">
|
|||
|
|
<a href=https://xz.aliyun.com/tab/1>技术文章</a></span>
|
|||
|
|
<span class="label label-default">
|
|||
|
|
<a href=https://xz.aliyun.com/node/11>技术文章</a></span>
|
|||
|
|
|
|||
|
|
</span>
|
|||
|
|
</span>
|
|||
|
|
<span class="pull-right t-vote cell info-right"><a class="vote vote-up" href=javascript:void(0)>
|
|||
|
|
顶(0)</a>
|
|||
|
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<a class="vote vote-down" href=javascript:void(0)>
|
|||
|
|
踩(0)</a></span>
|
|||
|
|
</div>
|
|||
|
|
</div>
|
|||
|
|
<hr>
|
|||
|
|
<div id=topic_content class="topic-content markdown-body">
|
|||
|
|
<h2 id=toc-0>目录遍历致代码执行漏洞（CVE-2024-32113）分析</h2>
|
|||
|
|
<h3 id=toc-1>0x01 漏洞介绍</h3>
|
|||
|
|
<p> Apache OFBiz是一个电子商务平台，用于构建大中型企业级、跨平台、跨数据库、跨应用服务器的多层、分布式电子商务类应用系统。2024年5月，官方发布新版本修复了CVE-2024-32113 Apache OFBiz 目录遍历致代码执行漏洞，攻击者可构造恶意请求控制服务器。建议尽快修复漏洞。</p>
|
|||
|
|
<h3 id=toc-2>0X02 Groovy执行分析</h3>
|
|||
|
|
<p>/framework/webtools/webapp/webtools/WEB-INF/controller.xml</p>
|
|||
|
|
<p>412-416行</p>
|
|||
|
|
<div class=highlight><pre><span></span><span class=nt><request-map</span> <span class=na>uri=</span><span class=s>"ProgramExport"</span><span class=nt>></span>
|
|||
|
|
<span class=nt><security</span> <span class=na>https=</span><span class=s>"true"</span> <span class=na>auth=</span><span class=s>"true"</span><span class=nt>/></span>
|
|||
|
|
<span class=nt><response</span> <span class=na>name=</span><span class=s>"success"</span> <span class=na>type=</span><span class=s>"view"</span> <span class=na>value=</span><span class=s>"ProgramExport"</span><span class=nt>/></span>
|
|||
|
|
<span class=nt><response</span> <span class=na>name=</span><span class=s>"error"</span> <span class=na>type=</span><span class=s>"view"</span> <span class=na>value=</span><span class=s>"ProgramExport"</span><span class=nt>/></span>
|
|||
|
|
<span class=nt></request-map></span>
|
|||
|
|
</pre></div>
|
|||
|
|
<p>可以看到是view类型</p>
|
|||
|
|
<p>652行写着对应配置位置</p>
|
|||
|
|
<div class=highlight><pre><span></span><span class=nt><view-map</span> <span class=na>name=</span><span class=s>"ProgramExport"</span> <span class=na>type=</span><span class=s>"screen"</span> <span class=na>page=</span><span class=s>"component://webtools/widget/EntityScreens.xml#ProgramExport"</span><span class=nt>/></span>
|
|||
|
|
</pre></div>
|
|||
|
|
<p>apache-ofbiz-18.12.11/framework/webtools/widget/EntityScreens.xml</p>
|
|||
|
|
<p>74-96行</p>
|
|||
|
|
<div class=highlight><pre><span></span><span class=nt><screen</span> <span class=na>name=</span><span class=s>"ProgramExport"</span><span class=nt>></span>
|
|||
|
|
<span class=nt><section></span>
|
|||
|
|
<span class=nt><actions></span>
|
|||
|
|
<span class=nt><set</span> <span class=na>field=</span><span class=s>"titleProperty"</span> <span class=na>value=</span><span class=s>"PageTitleEntityExportAll"</span><span class=nt>/></span>
|
|||
|
|
<span class=nt><set</span> <span class=na>field=</span><span class=s>"tabButtonItem"</span> <span class=na>value=</span><span class=s>"programExport"</span><span class=nt>/></span>
|
|||
|
|
<span class=nt><script</span> <span class=na>location=</span><span class=s>"component://webtools/groovyScripts/entity/ProgramExport.groovy"</span><span class=nt>/></span>
|
|||
|
|
<span class=nt></actions></span>
|
|||
|
|
<span class=nt><widgets></span>
|
|||
|
|
<span class=nt><decorator-screen</span> <span class=na>name=</span><span class=s>"CommonImportExportDecorator"</span> <span class=na>location=</span><span class=s>"${parameters.mainDecoratorLocation}"</span><span class=nt>></span>
|
|||
|
|
<span class=nt><decorator-section</span> <span class=na>name=</span><span class=s>"body"</span><span class=nt>></span>
|
|||
|
|
<span class=nt><screenlet></span>
|
|||
|
|
<span class=nt><include-form</span> <span class=na>name=</span><span class=s>"ProgramExport"</span> <span class=na>location=</span><span class=s>"component://webtools/widget/MiscForms.xml"</span><span class=nt>/></span>
|
|||
|
|
<span class=nt></screenlet></span>
|
|||
|
|
<span class=nt><screenlet></span>
|
|||
|
|
<span class=nt><platform-specific></span>
|
|||
|
|
<span class=nt><html><html-template</span> <span class=na>location=</span><span class=s>"component://webtools/template/entity/ProgramExport.ftl"</span><span class=nt>/></html></span>
|
|||
|
|
<span class=nt></platform-specific></span>
|
|||
|
|
<span class=nt></screenlet></span>
|
|||
|
|
<span class=nt></decorator-section></span>
|
|||
|
|
<span class=nt></decorator-screen></span>
|
|||
|
|
<span class=nt></widgets></span>
|
|||
|
|
<span class=nt></section></span>
|
|||
|
|
<span class=nt></screen></span>
|
|||
|
|
</pre></div>
|
|||
|
|
<p>可以看见调用了</p>
|
|||
|
|
<p>/webtools/groovyScripts/entity/ProgramExport.groovy</p>
|
|||
|
|
<p>56-82行</p>
|
|||
|
|
<div class=highlight><pre><span></span><span class=n>parameters</span><span class=o>.</span><span class=na>groovyProgram</span> <span class=o>=</span> <span class=n>groovyProgram</span>
|
|||
|
|
<span class=o>}</span> <span class=k>else</span> <span class=o>{</span>
|
|||
|
|
<span class=n>groovyProgram</span> <span class=o>=</span> <span class=n>parameters</span><span class=o>.</span><span class=na>groovyProgram</span>
|
|||
|
|
<span class=o>}</span>
|
|||
|
|
|
|||
|
|
<span class=c1>// Add imports for script.</span>
|
|||
|
|
<span class=n>def</span> <span class=n>importCustomizer</span> <span class=o>=</span> <span class=k>new</span> <span class=n>ImportCustomizer</span><span class=o>()</span>
|
|||
|
|
<span class=n>importCustomizer</span><span class=o>.</span><span class=na>addImport</span><span class=o>(</span><span class=s>"org.apache.ofbiz.entity.GenericValue"</span><span class=o>)</span>
|
|||
|
|
<span class=n>importCustomizer</span><span class=o>.</span><span class=na>addImport</span><span class=o>(</span><span class=s>"org.apache.ofbiz.entity.model.ModelEntity"</span><span class=o>)</span>
|
|||
|
|
<span class=n>def</span> <span class=n>configuration</span> <span class=o>=</span> <span class=k>new</span> <span class=n>CompilerConfiguration</span><span class=o>()</span>
|
|||
|
|
<span class=n>configuration</span><span class=o>.</span><span class=na>addCompilationCustomizers</span><span class=o>(</span><span class=n>importCustomizer</span><span class=o>)</span>
|
|||
|
|
|
|||
|
|
<span class=n>Binding</span> <span class=n>binding</span> <span class=o>=</span> <span class=k>new</span> <span class=n>Binding</span><span class=o>()</span>
|
|||
|
|
<span class=n>binding</span><span class=o>.</span><span class=na>setVariable</span><span class=o>(</span><span class=s>"delegator"</span><span class=o>,</span> <span class=n>delegator</span><span class=o>)</span>
|
|||
|
|
<span class=n>binding</span><span class=o>.</span><span class=na>setVariable</span><span class=o>(</span><span class=s>"recordValues"</span><span class=o>,</span> <span class=n>recordValues</span><span class=o>)</span>
|
|||
|
|
|
|||
|
|
<span class=n>ClassLoader</span> <span class=n>loader</span> <span class=o>=</span> <span class=n>Thread</span><span class=o>.</span><span class=na>currentThread</span><span class=o>().</span><span class=na>getContextClassLoader</span><span class=o>()</span>
|
|||
|
|
<span class=n>def</span> <span class=n>shell</span> <span class=o>=</span> <span class=k>new</span> <span class=n>GroovyShell</span><span class=o>(</span><span class=n>loader</span><span class=o>,</span> <span class=n>binding</span><span class=o>,</span> <span class=n>configuration</span><span class=o>)</span>
|
|||
|
|
<span class=k>if</span> <span class=o>(</span><span class=n>UtilValidate</span><span class=o>.</span><span class=na>isNotEmpty</span><span class=o>(</span><span class=n>groovyProgram</span><span class=o>))</span> <span class=o>{</span>
|
|||
|
|
<span class=k>try</span> <span class=o>{</span>
|
|||
|
|
<span class=c1>// Check if a webshell is not uploaded but allow "import"</span>
|
|||
|
|
<span class=k>if</span> <span class=o>(!</span><span class=n>SecuredUpload</span><span class=o>.</span><span class=na>isValidText</span><span class=o>(</span><span class=n>groovyProgram</span><span class=o>,</span> <span class=o>[</span><span class=s>"import"</span><span class=o>]))</span> <span class=o>{</span>
|
|||
|
|
<span class=n>logError</span><span class=o>(</span><span class=s>"================== Not executed for security reason =================="</span><span class=o>)</span>
|
|||
|
|
<span class=n>request</span><span class=o>.</span><span class=na>setAttribute</span><span class=o>(</span><span class=s>"_ERROR_MESSAGE_"</span><span class=o>,</span> <span class=s>"Not executed for security reason"</span><span class=o>)</span>
|
|||
|
|
<span class=k>return</span>
|
|||
|
|
<span class=o>}</span>
|
|||
|
|
</pre></div>
|
|||
|
|
<p>从groovyProgram获取参数，SecuredUpload.isValidText进行黑名单检查。</p>
|
|||
|
|
<p><a href=https://github.com/apache/ofbiz-framework/tree/release18.12.13 target=_blank>ofbiz-framework</a>/<a href=https://github.com/apache/ofbiz-framework/tree/release18.12.13/framework target=_blank>framework</a>/<a href=https://github.com/apache/ofbiz-framework/tree/release18.12.13/framework/security target=_blank>security</a>/<a href=https://github.com/apache/ofbiz-framework/tree/release18.12.13/framework/security/src target=_blank>src</a>/<a href=https://github.com/apache/ofbiz-framework/tree/release18.12.13/framework/security/src/main target=_blank>main</a>/<a href=https://github.com/apache/ofbiz-framework/tree/release18.12.13/framework/security/src/main/java target=_blank>java</a>/<a href=https://github.com/apache/ofbiz-framework/tree/release18.12.13/framework/security/src/main/java/org target=_blank>org</a>/<a href=https://github.com/apache/ofbiz-framework/tree/release18.12.13/framework/security/src/main/java/org/apache target=_blank>apache</a>/<a href=https://github.com/apache/ofbiz-framework/tree/release18.12.13/framework/security/src/main/java/org/apache/ofbiz target=_blank>ofbiz</a>/<a href=https://github.com/apache/ofbiz-framework/tree/release18.12.13/framework/security/src/main/java/org/apache/ofbiz/security target=_blank>security</a>/SecuredUpload.java</p>
|
|||
|
|
<p><a id=img0 href=https://xzfile.aliyuncs.com/media/upload/picture/20240530152615-e5eae774-1e55-1.png><img src=data:image/png;base64,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
|
|||
|
|
<p>其中调用getDeniedWebShellTokens();得到黑名单。</p>
|
|||
|
|
<p><a id=img1 href=https://xzfile.aliyuncs.com/media/upload/picture/20240530152622-ea1693d4-1e55-1.png><img src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAABhIAAAJhCAYAAACkUipSAAAMKWlDQ1BJQ0MgUHJvZmlsZQAAeJyVVwdUk8kWnr+kQkIJoCAl9CZKJ4CU0CO9F1EJSSChhJgEFOzK4gquXURBUWBRLOjqCshaEAsW1q5gXSzYn4u62FB5kwR0y3nvnTc5k/vl5ptv7r3/zH9mAKB3cyWSPFQTgHyxXBoXGsBMSU1jkp4ABH4AsAFkLk8mYcfERMBfYNT+tb29ruSCKw4KrX/+/1+bNl8g4wGApEOcyZfx8iHuAACT8CRSOQAER+g3nymXKHACxDpSGCDEQgXOVuE5CpypwiuVnIS4QIgbACCrc7nSbABoe6GfWcTLhjq0ixA7ivkiMQB0RQy+PCGXD7E/xOPz8wsUWJGHDeRLIF4LMSvzT5rZf9HP/KrP5WZ/xaq8lI0cJJJJ8rjF/2dp/nfLzyscncMKdnWhNCxOYWENe3MLwhWYCvFDcWZU9Ij/pYiv5Cv8H4WFYYlAWQQU58kC00awNp8bFK7ioExxXpTimetBbJclCuGodFB/kZyTMMoXyILjIYarCI2QFsSNzIWmZ0kD2YpnDLGQK1XOqwNxSWFuIntk7HKhgKPQxyGuKREmJENMhHhLkSgpakSzUZYbHz7CbykRBkaNcE5IC+NG4z8rEIcGjODeLGmIIne4dtBH+TLlvNCP6QlFnBFNzEIuTAhT5Yi58rjf4heI2aOavQJZSsSony8ICv6arzgxfpQjkQfEjfolecr9oeLkhY7UH/OVFcUHq+qAhcnh4hzxp0nkMV9rmMOdHKOqG8YHaYALZCAPFADxAZ3OhmvqbeQuOYgHuSAHCIAU5IMIyCiGXQrCgUjpzQMlSCyIVIyBHjm0UuWIR0p+AGQoOHyoywPCEZUo8BCqyOHnLYiBamKIuJCVB7/ZIAuIUH2IcpQY/lKO5IJsICC6Eq1htwVMaIOInkQnojuug7NwNu6He+NuuCfhEeFyVUGxV5IQhAGR8XGozYTqQuNzIAgqyYAEziIAOVm+Cg5uiPviPnB8ALT+f2IosvyWkwAUwriZMAuBUq0YchRIBP/nKVliyFBkIlHWBmZEMaX4UViUSIod7M6UUDqZ7kBn0p3pxlgt1oZ1Y4exVlgd0UhtcmFFFJUJhkg53rHLsd7xoGOP4wvHBrlgllyxmAILJMVSUbZQzmTDN56AyRHzJoxnOjs6uwKgeH+qtuSbXuV7EdEjf/NJ4D7yDILPuP6bL9MAgFa4j/Up33wW2wDQSAGgZQGvUFqk8uGKLwJcORpwF+kDY2AO388OwBm4A2/gDyOeDKJBAkgF05TPKR/GPxPMAQtBGagAK8E6sBHUgnqwHewG+0ArOASOgVPgHLgIroFboA/0g+dgAK6DIQRBSAgNYSD6iAliidgjzggL8UWCkQgkDklFMpBsRIwUInOQxUgFshrZiGxFmpCfkIPIMeQMcgm5gdxDniKvkY8ohqqjOqgRaoVORFkoGw1HE9CpaDY6Ay1BS9HlaBVah+5CW9Bj6Dn0GtqHPkcHMYCpYXqYKeaAsbBALBpLw7IwKTYPK8cqsTqsGWvHurArWB/2AvuAE3EGzsQd4HoLwxNxHj4Dn4cvwzfi2/EW/AR+Bb+HD+BfCDSCIcGe4EXgEFII2YSZhDJCJaGRcIBwknCN0E94SyQS9eAa9iCGEVOJOcTZxGXETcQ9xA7iJeID4iCJRNIn2ZN8SNEkLklOKiNtIO0iHSVdJvWT3pPVyCZkZ3IIOY0sJi8iV5J3kI+QL5Mfk4comhRLihclmsKnFFNWUBoo7ZQLlH7KEFWLak31oSZQc6gLqVXUZupJ6m3qGzU1NTM1T7VYNZHaArUqtb1qp9XuqX1Q11a3Uw9UT1cvVF+uvk29Q/2G+hsajWZF86el0eS05bQm2nHaXdp7OoM+gc6h8+nz6dX0Fvpl+ksNioalBltjmkaJRqXGfo0LGi80KZpWmoGaXM15mtWaBzV7NAe1GFpOWtFa+VrLtHZondF6ok3SttIO1uZrl2rXax/XfsDAGOaMQAaPsZjRwDjJ6Nch6ljrcHRydCp0duuc1xnQ1dZ11U3SnaVbrXtYt08P07PS4+jl6a3Q26d3Xe/jGKMx7DGCMUvHNI+5PObd2HFj/ccKxpaP3TP22tiP+kz9YP1c/VX6rfp3DHADO4NYg5kGmw1OGrwYpzPOexxvXPm4feNuGqKGdoZxhrMN6w27DQeNjI1CjSRGG4yOG70w1jP2N84xXmt8xPipCcPE10RkstbkqMkzpi6TzcxjVjFPMAdMDU3DTAtNt5qeNx0yszZLNFtktsfsjjnVnGWeZb7WvNN8wMLEItJijsVOi5uWFEuWpdByvWWX5Tsra6tkqyVWrVZPrMdac6xLrHda37ah2fjZzLCps7lqS7Rl2ebabrK9aIfaudkJ7artLtij9u72IvtN9pfGE8Z7jhePrxvf46DuwHYoctjpcG+C3oSICYsmtE54OdFiYtrEVRO7Jn5xdHPMc2xwvOWk7TTZaZFTu9NrZztnnnO181UXmkuIy3yXNpdXrvauAtfNrr1uDLdItyVunW6f3T3cpe7N7k89LDwyPGo8elg6rBjWMtZpT4JngOd8z0OeH7zcveRe+7x+93bwzvXe4f1kkvUkwaSGSQ98zHy4Plt9+nyZvhm+W3z7/Ez9uH51fvf9zf35/o3+j9m27Bz2LvbLAMcAacCBgHeBXoFzAzuCsKDQoPKg88HawYnBG4PvhpiFZIfsDBkIdQudHdoRRggLD1sV1sMx4vA4TZyByR6T504+Ea4eHh++Mfx+hF2ENKI9Eo2cHLkm8naUZZQ4qjUaRHOi10TfibGOmRHzSywxNia2OvZRnFPcnLiueEb89Pgd8W8TAhJWJNxKtEksTOxM0khKT2pKepcclLw6uS9lYsrclHOpBqmi1LY0UlpSWmPa4JTgKeum9Ke7pZelX59qPXXW1DPTDKblTTs8XWM6d/r+DEJGcsaOjE/caG4ddzCTk1mTOcAL5K3nPef789fynwp8BKsFj7N8slZnPcn2yV6T/VToJ6wUvhAFijaKXuWE5dTmvMuNzt2WO5yXnLcnn5yfkX9QrC3OFZ8oMC6YVXBJYi8pk/TN8JqxbsaANFzaKENkU2Vtch14UO0utCn8rvBekW9RddH7mUkz98/SmiWe1V1sV7y0+HFJSMmPs/HZvNmdc0znLJxzby577tZ5yLzMeZ3zzeeXzu9fELpg+0LqwtyFvy5yXLR60R+Lkxe3lxqVLih98F3odzvL6GXSsp4l3ktqv8e/F31/fqnL0g1Lv5Tzy89WOFZUVnxaxlt29genH6p+GF6etfz8CvcVm1cSV4pXXl/lt2r7aq3VJasfrIlc07KWubZ87R/rpq87U+laWbueur5wfV9VRFXbBosNKzd82ijceK06oHpPjWHN0pp3m/ibLm/239xca1RbUftxi2hL79bQrS11VnWV9cT6ovpHDUkNXT+yfmxqNGisaPy8Tbytb3vc9hNNHk1NOwx3rNiJ7izc+XRX+q6Lu4N2tzU7NG/do7enYi/YW7j32U8ZP13fF76vcz9rf/PPlj/XHGAcKG9BWopbBlqFrX1tqW2XDk4+2Nnu3X7glwm/bDtkeqj6sO7hFUeoR0qPDB8tOTrYIel4cSz72IPO6Z23jqccv3oi9sT5k+EnT58KOXW8i9119LTP6UNnvM4cPMs623rO/VxLt1v3gV/dfj1w3v18ywWPC20XPS+2X5p06chlv8vHrgRdOXWVc/Xctahrl64nXu/tSe/p6+X3PrmRd+PVzaKbQ7cW3CbcLr+jeafyruHdut9sf9vT5953+F7Qve778fdvPeA9eP5Q9vBTf+kj2qPKxyaPm544Pzn0NOTpxWdTnvU/lzwfelH2L61/1by0efnz7/6/dw+kDPS/kr4afr3sjf6bbX+4/tE5GDN4
|
|||
|
|
<p>可以看到没有对<strong>execute()</strong>过滤。</p>
|
|||
|
|
<p>直接可以使用. "".execute()执行命令，或者直接unicode编码。</p>
|
|||
|
|
<h3 id=toc-3>0x03 目录遍历分析</h3>
|
|||
|
|
<p> <a href=https://issues.apache.org/jira/browse/OFBIZ-13006 target=_blank>https://issues.apache.org/jira/browse/OFBIZ-13006</a> 官方给出了漏洞点，</p>
|
|||
|
|
<p><a href=https://github.com/apache/ofbiz-framework/tree/release18.12.12 target=_blank>ofbiz-framework</a>/<a href=https://github.com/apache/ofbiz-framework/tree/release18.12.12/framework target=_blank>framework</a>/<a href=https://github.com/apache/ofbiz-framework/tree/release18.12.12/framework/webapp target=_blank>webapp</a>/<a href=https://github.com/apache/ofbiz-framework/tree/release18.12.12/framework/webapp/src target=_blank>src</a>/<a href=https://github.com/apache/ofbiz-framework/tree/release18.12.12/framework/webapp/src/main target=_blank>main</a>/<a href=https://github.com/apache/ofbiz-framework/tree/release18.12.12/framework/webapp/src/main/java target=_blank>java</a>/<a href=https://github.com/apache/ofbiz-framework/tree/release18.12.12/framework/webapp/src/main/java/org target=_blank>org</a>/<a href=https://github.com/apache/ofbiz-framework/tree/release18.12.12/framework/webapp/src/main/java/org/apache target=_blank>apache</a>/<a href=https://github.com/apache/ofbiz-framework/tree/release18.12.12/framework/webapp/src/main/java/org/apache/ofbiz target=_blank>ofbiz</a>/<a href=https://github.com/apache/ofbiz-framework/tree/release18.12.12/framework/webapp/src/main/java/org/apache/ofbiz/webapp target=_blank>webapp</a>/<a href=https://github.com/apache/ofbiz-framework/tree/release18.12.12/framework/webapp/src/main/java/org/apache/ofbiz/webapp/control target=_blank>control</a></p>
|
|||
|
|
<p>/ControlFilter.java</p>
|
|||
|
|
<p>18.12</p>
|
|||
|
|
<p><a id=img2 href=https://xzfile.aliyuncs.com/media/upload/picture/20240530152649-fa356d30-1e55-1.png><img src="data:image/png;base64,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
|
|||
|
|
<p>18.10</p>
|
|||
|
|
<p><a id=img3 href=https://xzfile.aliyuncs.com/media/upload/picture/20240530152657-ff0cde9c-1e55-1.png><img src="data:image/png;base64,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
|
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|
|
<p>可以看到使用<strong>httpRequest.getRequestURI()</strong> 获取url，这么一看就有两种绕过的。<strong>"../"</strong>和<strong>";"</strong>进行截断绕过filter处理。</p>
|
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|
|
<p>来看看修复方式，</p>
|
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|
|
<p>18.13</p>
|
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<p><a id=img4 href=https://xzfile.aliyuncs.com/media/upload/picture/20240530152706-049ec35c-1e56-1.png><img src="data:image/png;base64,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
|
|||
|
|
<p>equals进行判断，不一致直接抛出。</p>
|
|||
|
|
<p>18.14</p>
|
|||
|
|
<p><a id=img5 href=https://xzfile.aliyuncs.com/media/upload/picture/20240530152718-0beebc5c-1e56-1.png><img src="data:image/png;base64,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
|
|||
|
|
<p>url包含 <strong>".."</strong> 或者<strong>";"</strong> 替换为空，然后比较。</p>
|
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|
|
<p>整个漏洞点很简单，绕过filter。</p>
|
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|
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<h3 id=toc-4>0x04 复现</h3>
|
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|
|
<p> 这里直接使用18.10的环境，懒得下了。</p>
|
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<p><a id=img6 href=https://xzfile.aliyuncs.com/media/upload/picture/20240530152728-11a2b3e2-1e56-1.png><img src=data:image/png;base64,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<p><a id=img7 href=https://xzfile.aliyuncs.com/media/upload/picture/20240530152735-15b0f6ba-1e56-1.png><img src="data:image/png;base64,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<p>直接替换为18.13的framework/webapp/src/main/java/org/apache/ofbiz/webapp/control/ControlFilter.java</p>
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<p><a id=img8 href=https://xzfile.aliyuncs.com/media/upload/picture/20240530152748-1dd7b3ec-1e56-1.png><img src="data:image/png;base64,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
|
|||
|
|
<p>可以看到,使用<strong>";"</strong> 截断就可以绕过检测。</p>
|
|||
|
|
<p><a id=img9 href=https://xzfile.aliyuncs.com/media/upload/picture/20240530152756-224ca018-1e56-1.png><img src="data:image/png;base64,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
|
|||
|
|
<p>最后也是成功执行。</p>
|
|||
|
|
<h3 id=toc-5>0x05 修复建议</h3>
|
|||
|
|
<p> 升级到官网最新版本。</p>
|
|||
|
|
</div>
|
|||
|
|
|
|||
|
|
<div class=post-user-action style=margin-top:34px>
|
|||
|
|
<span class="btn btn-default pull-right" id=mark data-action=topic data-pk=14733>
|
|||
|
|
<span id=mark-text>点击收藏 </span><span class=i-seprator> | </span><span id=mark-count>0</span>
|
|||
|
|
</span>
|
|||
|
|
|
|||
|
|
<span class="btn btn-default pull-right" id=follow_topic data-pk=14733>
|
|||
|
|
<span>关注</span><span class=i-seprator> | </span><span id=follow-count>1</span>
|
|||
|
|
</span>
|
|||
|
|
|
|||
|
|
|
|||
|
|
<span class="btn btn-default pull-right">
|
|||
|
|
<span>
|
|||
|
|
|
|||
|
|
<span id=ready_reward data-toggle=modal data-target=#myModal>打赏</span>
|
|||
|
|
|
|||
|
|
</span>
|
|||
|
|
</span>
|
|||
|
|
|
|||
|
|
<div class=clearfix></div>
|
|||
|
|
</div>
|
|||
|
|
|
|||
|
|
<div class=related-section>
|
|||
|
|
<div class=related-box>
|
|||
|
|
|
|||
|
|
<span><a class=pull-left href=https://xz.aliyun.com/t/14732 title=jdk新入口挖掘><span class=related-label style="padding:3px 4px;margin-right:3px">上一篇：</span>jdk新入口挖掘</a></span>
|
|||
|
|
|
|||
|
|
|
|||
|
|
<span><a class=pull-left href=https://xz.aliyun.com/t/14735 title="调用Windows API实现命令行工具：Sharp4Cmd"><span class=related-label>下一篇：</span>调用Windows API实现命令...</a></span>
|
|||
|
|
|
|||
|
|
</div>
|
|||
|
|
</div>
|
|||
|
|
|
|||
|
|
</div>
|
|||
|
|
</div>
|
|||
|
|
</div>
|
|||
|
|
<div class="modal fade" id=myModal role=dialog aria-labelledby=myModalLabel aria-hidden=true>
|
|||
|
|
<div class=modal-dialog>
|
|||
|
|
<div class=modal-content>
|
|||
|
|
<div class=modal-header>
|
|||
|
|
<h4 class=modal-title id=myModalLabel style=text-align:center>
|
|||
|
|
积分打赏
|
|||
|
|
</h4>
|
|||
|
|
</div>
|
|||
|
|
<div class=modal-body id=button-value>
|
|||
|
|
<div style=text-align:center>
|
|||
|
|
<div role=group>
|
|||
|
|
<button type=button class="btn btn-secondary m64" style=min-width:64px data-value=type1>
|
|||
|
|
1分
|
|||
|
|
</button>
|
|||
|
|
<button type=button class="btn btn-secondary m64" style=min-width:64px data-value=type2>
|
|||
|
|
2分
|
|||
|
|
</button>
|
|||
|
|
<button type=button class="btn btn-secondary m64" style=min-width:64px data-value=type3>
|
|||
|
|
5分
|
|||
|
|
</button>
|
|||
|
|
</div>
|
|||
|
|
<br>
|
|||
|
|
<div style=margin-top:20px>
|
|||
|
|
<button type=button class="btn btn-secondary m64" style=min-width:64px data-value=type4>
|
|||
|
|
8分
|
|||
|
|
</button>
|
|||
|
|
<button type=button class="btn btn-secondary m64" style=min-width:64px data-value=type5>
|
|||
|
|
10分
|
|||
|
|
</button>
|
|||
|
|
<button type=button class="btn btn-secondary m64" style=min-width:64px data-value=type6>
|
|||
|
|
20分
|
|||
|
|
</button>
|
|||
|
|
</div>
|
|||
|
|
</div>
|
|||
|
|
</div>
|
|||
|
|
<div class=modal-footer id=confirm>
|
|||
|
|
<button type=button class="btn btn-default" data-dismiss=modal>关闭</button>
|
|||
|
|
<button type=button class="btn btn-primary" id=reward_topic data-pk=14733>确定</button>
|
|||
|
|
</div>
|
|||
|
|
</div>
|
|||
|
|
</div>
|
|||
|
|
</div>
|
|||
|
|
|
|||
|
|
|
|||
|
|
<div class="row box">
|
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