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add 代码审计、漏洞复现、burpsuite使用等文章 add Apache NiFi 高版本命令执行利用 Apache mina CVE-2024-52046漏洞分析复现 CVE-2024-3408 D-tale bypassRCE分析 CVE-2024-42327：Zabbix SQL注入漏洞分析 Fastjson反序列化漏洞深度解析与利用和修复 IoT 安全从零到掌握：超详尽入门指南（基础篇） IoT 安全从零到掌握：超详尽入门指南（实战篇） JAVA代码审计-jfinal JAVA安全-Classloader：理解与利用一篇就够了 JAVA安全之命令执行研究分析 JDBC Attack漫谈 Java 安全-反序列化 URLDNS＋CC＋自己挖一条链＋CB Java安全-WebShell免杀的多种方式 Linux系统下反弹shell的理解 Nacos2.4.3新版漏洞利用方式总结 Spring FatJar写文件到RCE分析 TOTOLINK远程代码执行漏洞分析(CVE-2024-51228) Windows应急响应之USBDevices日志 burpsuite数据包自动加解密插件，autoDecoder详细安装＋使用 cjson&json 二进制漏洞利用总结 ecology checkPassword 代码执行 kkFileView历史漏洞总结 pyramid 框架无回显挖掘 sql注入报错分享（mssql＋mysql） 【喜庆2025征文】路由器漏洞挖掘 - 原创文章发布(Original Article) - T00ls ｜ 低调求发展 - 潜心习安全 亿赛通 电子文档安全管理系统getSoftWareIssuance非授权访问的XXE漏洞 - 原创文章发布(Original Article) - T00ls ＂ 低调求发展 - 潜心习安全 代码审计 - MCMS v5.4.1 0day挖掘 代码审计-JetLinks物联网系统RCE 代码审计-九思oa dl.jsp任意文件读取 以AJ-Report为例从0以AJ-Report为例从0开始学习Java代码审计开始学习Java代码审计 使用burpsuite爆破带有验证码和随机uuid的密码的一次经验 分享SRC漏洞挖掘中js未授权漏洞挖掘的小技巧 分析某杀软规则库绕过certutil免杀实践 初探webshell免杀的艺术（PHP） 基于增加复杂逻辑数组混淆的webshell绕过 实战自动化加解密&加密场景下的暴力破解 实现xxl-job-executor 1.9.2阉割版Jetty服务的Handler内存马 小程序sign逆向和渗透两种思路，总有一款适合你 应用内存中的后渗透利用-远程工具密码读取 泛微e-office 11.0 RCE - 先知社区 浅析实战攻防中的信息收集 用友NC 漏洞分析--cartabletimeline存在SQL注入 禅道18.x-20.x版本漏洞挖掘思路分析 端口扫描工具横向对比测评 自动化patch shellcode到EXE实现免杀 若依一把梭哈工具源码分析 蓝凌EKP V16 fsscCommonPortlet未授权SQL注入漏洞分析 记一次某CMS审计（PHPCMS V9 block_admin.php 文件包含RCE漏洞） 记一次渗透测试实战之Sea 记某app使用autodecoder插件绕过加密数据包_重放防护 达梦数据库DMSQL-SQL注入小记 金和OA jc6代码审计（imagefield SQLI_viewConTemplate freemarker模板注入RCE）
2025-01-05 00:12:04 -08:00
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<title>Apache mina CVE-2024-52046漏洞分析复现</title>
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<p><span class=content-title>Apache mina CVE-2024-52046漏洞分析复现</span>
</p>
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<a href=https://xz.aliyun.com/u/29297>
<span class="username cell"> w4nder</span></a> <span class=i-seprator> / </span>
<span> 2024-12-26 17:30:45</span><span class=i-seprator> / </span>
<span>发表于江苏 / </span>
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<a href=https://xz.aliyun.com/tab/4>社区板块</a></span>
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<a href=https://xz.aliyun.com/node/1>漏洞分析</a></span>
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<p>简单看看apache mina这个洞，比较简单，师傅们多包涵</p>
<p><strong>CVE-2024-52046</strong></p>
<p><strong>影响版本</strong>：</p>
<p>Apache MINA 2.0.X &lt; 2.0.27</p>
<p>Apache MINA 2.1.X &lt; 2.1.10</p>
<p>Apache MINA 2.2.X &lt; 2.2.4</p>
<blockquote><p>该漏洞仅在应用程序使用 IoBuffer#getObject() 方法,并通过ProtocolCodecFilter和ObjectSerializationCodecFactory进行数据处理时才会受到影响</p>
</blockquote>
<p><strong>分析复现</strong></p>
<p>使用github上的2.0.26版本，<a href=https://github.com/apache/mina/releases/tag/2.0.26 target=_blank>https://github.com/apache/mina/releases/tag/2.0.26</a></p>
<p>创建一个server和client环境</p>
<p>MinaClient</p>
<div class=highlight><pre><span></span><span class=kn>package</span> <span class=nn>org.apache.mina</span><span class=o>;</span>
<span class=kn>import</span> <span class=nn>org.apache.mina.core.future.ConnectFuture</span><span class=o>;</span>
<span class=kn>import</span> <span class=nn>org.apache.mina.core.service.IoConnector</span><span class=o>;</span>
<span class=kn>import</span> <span class=nn>org.apache.mina.core.session.IoSession</span><span class=o>;</span>
<span class=kn>import</span> <span class=nn>org.apache.mina.filter.codec.ProtocolCodecFilter</span><span class=o>;</span>
<span class=kn>import</span> <span class=nn>org.apache.mina.filter.codec.serialization.ObjectSerializationCodecFactory</span><span class=o>;</span>
<span class=kn>import</span> <span class=nn>org.apache.mina.transport.socket.nio.NioSocketConnector</span><span class=o>;</span>
<span class=kn>import</span> <span class=nn>java.net.InetSocketAddress</span><span class=o>;</span>
<span class=kd>public</span> <span class=kd>class</span> <span class=nc>MinaClient</span> <span class=o>{</span>
<span class=kd>public</span> <span class=kd>static</span> <span class=kt>void</span> <span class=nf>main</span><span class=o>(</span><span class=n>String</span><span class=o>[]</span> <span class=n>args</span><span class=o>)</span> <span class=kd>throws</span> <span class=n>Exception</span> <span class=o>{</span>
<span class=n>IoConnector</span> <span class=n>connector</span> <span class=o>=</span> <span class=k>new</span> <span class=n>NioSocketConnector</span><span class=o>();</span>
<span class=c1>// 设置处理器</span>
<span class=n>connector</span><span class=o>.</span><span class=na>setHandler</span><span class=o>(</span><span class=k>new</span> <span class=n>ClientHandler</span><span class=o>());</span>
<span class=c1>// 设置编解码器</span>
<span class=n>connector</span><span class=o>.</span><span class=na>getFilterChain</span><span class=o>().</span><span class=na>addLast</span><span class=o>(</span><span class=s>"codec"</span><span class=o>,</span>
<span class=k>new</span> <span class=n>ProtocolCodecFilter</span><span class=o>(</span><span class=k>new</span> <span class=n>ObjectSerializationCodecFactory</span><span class=o>()));</span>
<span class=c1>// 连接到服务器</span>
<span class=n>ConnectFuture</span> <span class=n>future</span> <span class=o>=</span> <span class=n>connector</span><span class=o>.</span><span class=na>connect</span><span class=o>(</span><span class=k>new</span> <span class=n>InetSocketAddress</span><span class=o>(</span><span class=s>"localhost"</span><span class=o>,</span> <span class=mi>8080</span><span class=o>));</span>
<span class=n>future</span><span class=o>.</span><span class=na>awaitUninterruptibly</span><span class=o>();</span>
<span class=n>IoSession</span> <span class=n>session</span> <span class=o>=</span> <span class=n>future</span><span class=o>.</span><span class=na>getSession</span><span class=o>();</span>
<span class=n>session</span><span class=o>.</span><span class=na>write</span><span class=o>(&lt;</span><span class=n>恶意Object</span><span class=o>&gt;);</span>
<span class=c1>// 等待关闭连接</span>
<span class=n>session</span><span class=o>.</span><span class=na>getCloseFuture</span><span class=o>().</span><span class=na>awaitUninterruptibly</span><span class=o>();</span>
<span class=n>connector</span><span class=o>.</span><span class=na>dispose</span><span class=o>();</span>
<span class=o>}</span>
<span class=o>}</span>
<span class=kd>class</span> <span class=nc>ClientHandler</span> <span class=kd>extends</span> <span class=n>org</span><span class=o>.</span><span class=na>apache</span><span class=o>.</span><span class=na>mina</span><span class=o>.</span><span class=na>core</span><span class=o>.</span><span class=na>service</span><span class=o>.</span><span class=na>IoHandlerAdapter</span> <span class=o>{</span>
<span class=nd>@Override</span>
<span class=kd>public</span> <span class=kt>void</span> <span class=nf>messageReceived</span><span class=o>(</span><span class=n>IoSession</span> <span class=n>session</span><span class=o>,</span> <span class=n>Object</span> <span class=n>message</span><span class=o>)</span> <span class=kd>throws</span> <span class=n>Exception</span> <span class=o>{</span>
<span class=n>System</span><span class=o>.</span><span class=na>out</span><span class=o>.</span><span class=na>println</span><span class=o>(</span><span class=s>"Client received message: "</span> <span class=o>+</span> <span class=n>message</span><span class=o>);</span>
<span class=o>}</span>
<span class=nd>@Override</span>
<span class=kd>public</span> <span class=kt>void</span> <span class=nf>exceptionCaught</span><span class=o>(</span><span class=n>IoSession</span> <span class=n>session</span><span class=o>,</span> <span class=n>Throwable</span> <span class=n>cause</span><span class=o>)</span> <span class=kd>throws</span> <span class=n>Exception</span> <span class=o>{</span>
<span class=n>cause</span><span class=o>.</span><span class=na>printStackTrace</span><span class=o>();</span>
<span class=o>}</span>
<span class=o>}</span>
</pre></div>
<p>MinaServer</p>
<div class=highlight><pre><span></span><span class=kn>import</span> <span class=nn>org.apache.mina.core.service.IoAcceptor</span><span class=o>;</span>
<span class=kn>import</span> <span class=nn>org.apache.mina.core.session.IdleStatus</span><span class=o>;</span>
<span class=kn>import</span> <span class=nn>org.apache.mina.core.session.IoSession</span><span class=o>;</span>
<span class=kn>import</span> <span class=nn>org.apache.mina.filter.codec.ProtocolCodecFilter</span><span class=o>;</span>
<span class=kn>import</span> <span class=nn>org.apache.mina.filter.codec.serialization.ObjectSerializationCodecFactory</span><span class=o>;</span>
<span class=kn>import</span> <span class=nn>org.apache.mina.transport.socket.nio.NioSocketAcceptor</span><span class=o>;</span>
<span class=kn>import</span> <span class=nn>java.net.InetSocketAddress</span><span class=o>;</span>
<span class=kd>public</span> <span class=kd>class</span> <span class=nc>MinaServer</span> <span class=o>{</span>
<span class=kd>public</span> <span class=kd>static</span> <span class=kt>void</span> <span class=nf>main</span><span class=o>(</span><span class=n>String</span><span class=o>[]</span> <span class=n>args</span><span class=o>)</span> <span class=kd>throws</span> <span class=n>Exception</span> <span class=o>{</span>
<span class=n>IoAcceptor</span> <span class=n>acceptor</span> <span class=o>=</span> <span class=k>new</span> <span class=n>NioSocketAcceptor</span><span class=o>();</span>
<span class=c1>// 设置处理器</span>
<span class=n>acceptor</span><span class=o>.</span><span class=na>setHandler</span><span class=o>(</span><span class=k>new</span> <span class=n>ServerHandler</span><span class=o>());</span>
<span class=c1>// 设置编解码器</span>
<span class=n>acceptor</span><span class=o>.</span><span class=na>getFilterChain</span><span class=o>().</span><span class=na>addLast</span><span class=o>(</span><span class=s>"codec"</span><span class=o>,</span>
<span class=k>new</span> <span class=n>ProtocolCodecFilter</span><span class=o>(</span><span class=k>new</span> <span class=n>ObjectSerializationCodecFactory</span><span class=o>()));</span>
<span class=c1>// 绑定端口</span>
<span class=n>acceptor</span><span class=o>.</span><span class=na>bind</span><span class=o>(</span><span class=k>new</span> <span class=n>InetSocketAddress</span><span class=o>(</span><span class=mi>8080</span><span class=o>));</span>
<span class=n>System</span><span class=o>.</span><span class=na>out</span><span class=o>.</span><span class=na>println</span><span class=o>(</span><span class=s>"Server started at port 8080"</span><span class=o>);</span>
<span class=o>}</span>
<span class=o>}</span>
<span class=kd>class</span> <span class=nc>ServerHandler</span> <span class=kd>extends</span> <span class=n>org</span><span class=o>.</span><span class=na>apache</span><span class=o>.</span><span class=na>mina</span><span class=o>.</span><span class=na>core</span><span class=o>.</span><span class=na>service</span><span class=o>.</span><span class=na>IoHandlerAdapter</span> <span class=o>{</span>
<span class=nd>@Override</span>
<span class=kd>public</span> <span class=kt>void</span> <span class=nf>messageReceived</span><span class=o>(</span><span class=n>IoSession</span> <span class=n>session</span><span class=o>,</span> <span class=n>Object</span> <span class=n>message</span><span class=o>)</span> <span class=kd>throws</span> <span class=n>Exception</span> <span class=o>{</span>
<span class=n>System</span><span class=o>.</span><span class=na>out</span><span class=o>.</span><span class=na>println</span><span class=o>(</span><span class=s>"Received message: "</span> <span class=o>+</span> <span class=n>message</span><span class=o>);</span>
<span class=c1>// 回复消息</span>
<span class=n>session</span><span class=o>.</span><span class=na>write</span><span class=o>(</span><span class=s>"Echo: "</span> <span class=o>+</span> <span class=n>message</span><span class=o>);</span>
<span class=o>}</span>
<span class=nd>@Override</span>
<span class=kd>public</span> <span class=kt>void</span> <span class=nf>exceptionCaught</span><span class=o>(</span><span class=n>IoSession</span> <span class=n>session</span><span class=o>,</span> <span class=n>Throwable</span> <span class=n>cause</span><span class=o>)</span> <span class=kd>throws</span> <span class=n>Exception</span> <span class=o>{</span>
<span class=n>cause</span><span class=o>.</span><span class=na>printStackTrace</span><span class=o>();</span>
<span class=o>}</span>
<span class=o>}</span>
</pre></div>
<p>开启server，使用client向server发送序列化数据，由于解码器为ProtocolCodecFilter和ObjectSerializationCodecFactory，server对于接受的message会自动进行反序列化处理</p>
<p><a id=img0 href=https://xzfile.aliyuncs.com/media/upload/picture/20241226172459-4709c600-c36b-1.png><img src="data:image/png;base64,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
<p>在ObjectSerializationDecoder#doDecode处执行getObject</p>
<p><a id=img1 href=https://xzfile.aliyuncs.com/media/upload/picture/20241226172544-61f66cca-c36b-1.png><img src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAABioAAAPOCAYAAACRS0ARAAEAAElEQVR4nOyddVgUWx/Hv0uHdImEoIiKiihiI3Z33mt3d1y7+1r32t2t1+4uDEoFEQWkpLthWXbn/WPd2V1mdllgEfQ9n+fZ59mZc+bMmbOzp37FoSiKAoFAIBAIBAKBQCAQCAQCgUAgEAgEQgWgUtEVIBAIBAKBQCAQCAQCgUAgEAgEAoHw/wsRVBAIBAKBQCAQCAQCgUAgEAgEAoFAqDCIoIJAIBAIBAKBQCAQCAQCgUAgEAgEQoVBBBUEAoFAIBAIBAKBQCAQCAQCgUAgECoMIqggEAgEAoFAIBAIBAKBQCAQCAQCgVBhEEEFgUAgEAgEAoFAIBAIBAKBQCAQCIQKgwgqCAQCgUAgEAgEAoFAIBAIBAKBQCBUGERQQSAQCAQCgUAgEAgEAoFAIBAIBAKhwiCCCgKBQCAQCAQCgUAgEAgEAoFAIBAIFYZaRVeAQCAQCAQCgUAgEAgEAoFAIFROMjIy4O/vj2/fviEtLQ0eHh5o3LhxRVeLQCD8ZhBBxW+IQECBLwDU1TgVXRUCoVzh8/lQVVWt6GoQlMTv8nsKBAKoqBCDRQCgKAoURZH2IBAIBMIvDxnfCQTC/yMCgQBbtmzB+vXrwePx6PObN28mggoCgaB0yEzrN2Pf5UhYdnkIk/b3sXTvl4quDuE3g6Koiq4CAIDH42HQoEHQ1NRE06ZNER4eXtFVqjAqy29SFr58+YLGjRtDS0sLQ4cOhUAgqOgqlZr58+dDT08PNWvWxMuXLyu6OhXK5cuXYW1tDWNjY/zzzz8VXR0CgUD4qfwO4zNBDBnfCQTC/yurV6/GqlWrpIQUAKClpVVBNSIQCL8zHIrMoktMdi4ffed5AwAa1zHA37Pqluj6SRv88e17rsz0tVNqo4WzUYnrVcATwKT9feTk8QEAHA4Qe68TLEw0S1zWr0R5tSdBSGJiIjZu3AhPT098/PgRGhoacHNzQ/v27TFv3jxoa2uzXhccHIyFCxcCAKZNm4aOHTsqrU43btxAnz596OOpU6diz549Siu/vOHz+fRmvLq6eomvf/fuHe7evYv79+/j3bt3qFevHrp06YL27dujW7du4HB+LWuqwYMH49KlS/Txixcv4O7uXi73KiwsxKBBg+TmuXDhAjQ0NEpcdmhoKGrVqkUfu7i44P379yUup6Ip6/sJCDWvjIyMkJmZCQDgcDjIyMiAnp6e0upZHhQUFGDIkCGM85qammjRogVatGgBJycnVKlSpQJqVznZvXs3Hj9+DHV1dZw+fbpU/x1C6eDyBCgspABwoKv9++keXX8Wj10XIgAAG2fUgZuTYYXWpziys7OxdetWPHv2DL6+vsjPz4eLiwuaN2+OxYsXo1q1ahVdxXJjyZIlCAoKkpm+adMm1K5d+yfWSExhYSFt2Vdaq81fdXyXNaaJsLe3h7OzM1q1aiX1fJUdiqJQWFgIoPTzlF+R0NBQLFiwQGa6o6MjNm/erFBZixYtwtevX6XOcTgcNGzYEK1bt0bDhg1hampapvr+Trx+/RpbtmwBAGzduhU1a9as4Br9PAoKCmBqakoLKTZs2IC+ffvCzs7ul1tzEgiEXwPi+qkU8PgCPPFOBgBQpeibfT5n4P2XDJnps/6wL1W91NRUYGqkiZy8XPpY7f/A/VN5tScB+O+//zBs2DBwuVz6XEFBAZ4+fYqnT59iz549uH//PpydnRnXpqam4tq1awCAnj17KrVeVatWlTrW0dFRavnljZOTE4KDg1GtWjXExMSU6Nq9e/di2rRpUuc+ffqET58+Ydu2bZgwYQL279//S7kmsLW1lTouT+0cgUBAv5ey4PP5pSrb2NgYHA6H1qLV1dUtVTkVTVneTxEqKiqoVq0aLajQ0ND4Jdx6yXs/Lly4QH8/duwYRo8e/XMqVcnx8/Oj2+zQoUNEUPETqd3/KaLi8mBmpIGEh50rujpKJzoxn55vf4vOrdSCipcvX6JXr17IyJCej/r4+MDHxwf79+/HgQMHMHbs2AqqYfny6tUruVYGf/3110+sjZj09HQYGQmVlaZPn45du3aVqpxfdXxXZM4jYubMmdi0aZNMBaTKxOLFi+kN+YSEBJibm1dwjX4O6enpcn/Ppk2bKlzW8+fP8fbtW8b5q1ev0t/HjBmDw4cP/1JrivIiOjqabvvp06f/XwkqEhMTaSFF7969MWfOnAqukXx4PN7/lQCTQPgdIYKKCsDFUR95+dIbYcnpBUhOLyhTuSoc4MzaRvj3fDgKCgUY3cMaJga//4ZBebXn/zsxMTH4448/aI2lBg0aoEuXLuByubh69Sqio6MRHx+Pnj17IjQ09KduTrm5ueHw4cO4ffs2GjVqhJkzZ/60eyuD7OzsUl134MABKSFF//790bhxY4SGhuLUqVPg8/k4dOgQMjIypDZVKztLly5FlSpVEBAQgD59+sDNza3c7qWqqgp3d3fGbxASElLq30WEsbExbt26hTNnzsDCwgKzZ88uU3kVRVnbQcTVq1fxzz//oKCgAOPHj//lBIqampq0ZU96ejr8/f1RUCAcV8aMGYOsrCzMmDGjIqtI+D+n6NyHUDGkpqaie/fudN9pbW2Nvn37QkdHB48ePYKfnx8KCwsxbtw4NGvWDPXq1avgGiufpk2bMsaO+Ph4xMXFVVCNhIj67LLyO4zvampqaNasGX3M5XIREBBAKyPt3LkTYWFhuHnzZkVVUWFycnIqugoVgo6ODho1asQ4X1brng4dOoDD4YDL5eLjx4+0ksmxY8eQnZ2Nc+fO/RLKJoTyQdJqoqiyYGXh69ev8PT0RHx8PHJycqCrqwtLS0vY29vD3d2dvL8Ewi8GEVRUAEdWNGSc+/vENyzaJdtkWlFaNjRCy4b/X26OyrM9/5+ZO3cuLaRYvnw5Vq9eTU9Utm7dij/++ANXr17F9+/fsX///p8qLOBwOBg3bhzGjRv30+5ZGRBpj3E4HLx580Zqwbl69Wq4uLggLS0NFy9exIEDB2BoaFhBNS0ZRkZGWLVq1U+5l6qqKl68eME4P2jQIFy+fLnM5Xfv3h3du3cvczm/A3Xq1MH+/fsruhqlpnv37rhy5Qp9TFEULl26hDFjxiA3NxczZ85Eu3btUL9+/QqsJYFAqGjWrl1Lb9IPHToUx44do5U3KIrC9u3bMX/+fADA6NGj4e3tXWF1LS+2bt3KOHfs2LHfyoLkVx/fe/XqJTWmAcL38/bt2/jzzz+RnZ2NW7du4dq1a+jbt2/FVJIgFycnJ/j5+THOl9X9zqNHj6SO379/j8GDByM0NBSXLl2Ch4cHw5qb8P+DgYEB/T02NrYCa8JENDf/+PGj1PmcnByEhoYiNDQUQUFB+OOPP2jrOgKBUPkhdnwEAoGVhw8fAgAsLS2xcuVKqUmwhoYGDhw4QB8/f/78p9fv/42UlBQ6aPicOXOkhBSA0H3S7t276WM2c24CgVB6OBwOBg8ejMOHD9Pnnj17VnEVIhAIlQLRJp+amhoOHDggZWHK4XAwd+5cODk5ARC6ghIpgRAIFQ2Hw0HPnj1x4sQJ+tzJkycrsEaEykCjRo3w8OFDeu33K1jZEMoPSVd30dHRFVgTJjdv3qSFFFpaWnB3d0e/fv3QoUMHWFhYABDW+dixYyCheQmEX4dfzqLi0uM4nL4l7CC3zHZCejYPaw+H4F1gOjKyeGjgUAUd3MywYoIjdLXZTbzmbgvEt+hcaGmp4sLGxqx5/j0XgSdeSQCAPYsbwNqc3We6KoeD3HwBdp0Pw6k70Qj5ngszQw00qWuAmUNroH0TEyU8tWz6/+UDPo+9063noIcN0+ooXNaN5wk4cScaQd+yEBqdAwtjTdS110OvNhaYPMAW6mrlL9dKySjA5uPf4PUpDZ/CspGbz0cdO100rKWPhaMcUMe+/AOYCijg6rNYHL4a
<p>由AbstractIoBuffer#getObject完成反序列化</p>
<p><a id=img2 href=https://xzfile.aliyuncs.com/media/upload/picture/20241226172618-7672321a-c36b-1.png><img src=data:image/png;base64,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
<a id=img3 href=https://xzfile.aliyuncs.com/media/upload/picture/20241226172632-7e8345c0-c36b-1.png><img src="data:image/png;base64,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
<p><strong>修复</strong></p>
<p>修复简单粗暴，2.0.27版本中，反序列化时会检查当前类是否允许，需要手动在ObjectSerializationDecoder设置允许的类，否则默认拒绝所有类</p>
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*/#mount{--font-family:system-ui,-apple-system,"Segoe UI","Roboto","Ubuntu","Cantarell","Noto Sans",sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji";--line-height:1.5;--font-weight:400;--font-size:16px;--border-radius:0.25rem;--border-width:1px;--outline-width:3px;--spacing:1rem;--typography-spacing-vertical:1.5rem;--block-spacing-vertical:calc(var(--spacing)*2);--block-spacing-horizontal:var(--spacing);--grid-spacing-vertical:0;--grid-spacing-horizontal:var(--spacing);--form-element-spacing-vertical:0.75rem;--form-element-spacing-horizontal:1rem;--nav-element-spacing-vertical:1rem;--nav-element-spacing-horizontal:0.5rem;--nav-link-spacing-vertical:0.5rem;--nav-link-spacing-horizontal:0.5rem;--form-label-font-weight:var(--font-weight);--transition:0.2s ease-in-out;--modal-overlay-backdrop-filter:blur(0.25rem)}@media (min-width:576px){#mount{--font-size:17px}}@media (min-width:768px){#mount{--font-size:18px}}@media (min-width:992px){#mount{--font-size:19px}}@media (min-width:1200px){#mount{--font-size:20px}}@media (min-width:576px){#mount>header,#mount>main,#mount>footer,section{--block-spacing-vertical:calc(var(--spacing)*2.5)}}@media (min-width:768px){#mount>header,#mount>main,#mount>footer,section{--block-spacing-vertical:calc(var(--spacing)*3)}}@media (min-width:992px){#mount>header,#mount>main,#mount>footer,section{--block-spacing-vertical:calc(var(--spacing)*3.5)}}@media (min-width:1200px){#mount>header,#mount>main,#mount>footer,section{--block-spacing-vertical:calc(var(--spacing)*4)}}@media (min-width:576px){article{--block-spacing-horizontal:calc(var(--spacing)*1.25)}}@media (min-width:768px){article{--block-spacing-horizontal:calc(var(--spacing)*1.5)}}@media (min-width:992px){article{--block-spacing-horizontal:calc(var(--spacing)*1.75)}}@media (min-width:1200px){article{--block-spacing-horizontal:calc(var(--spacing)*2)}}dialog>article{--block-spacing-vertical:calc(var(--spacing)*2);--block-spacing-horizontal:var(--spacing)}@media (min-width:576px){dialog>article{--block-spacing-vertical:calc(var(--spacing)*2.5);--block-spacing-horizontal:calc(var(--spacing)*1.25)}}@media (min-width:768px){dialog>article{--block-spacing-vertical:calc(var(--spacing)*3);--block-spacing-horizontal:calc(var(--spacing)*1.5)}}a{--text-decoration:none}a.secondary,a.contrast{--text-decoration:underline}small{--font-size:0.875em}h1,h2,h3,h4,h5,h6{--font-weight:700}h1{--font-size:2rem;--typography-spacing-vertical:3rem}h2{--font-size:1.75rem;--typography-spacing-vertical:2.625rem}h3{--font-size:1.5rem;--typography-spacing-vertical:2.25rem}h4{--font-size:1.25rem;--typography-spacing-vertical:1.874rem}h5{--font-size:1.125rem;--typography-spacing-vertical:1.6875rem}[type="checkbox"],[type="radio"]{--border-width:2px}[type="checkbox"][role="switch"]{--border-width:3px}thead th,thead td,tfoot th,tfoot td{--border-width:3px}:not(thead,tfoot)>*>td{--font-size:0.875em}pre,code,kbd,samp{--font-family:"Menlo","Consolas","Roboto Mono","Ubuntu Monospace","Noto Mono","Oxygen Mono","Liberation Mono",monospace,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji"}kbd{--font-weight:bolder}[data-theme="light"],#mount:not([data-theme="dark"]){--background-color:#fff;--background-light-green:#F5F7F9;--color:hsl(205deg,20%,32%);--h1-color:hsl(205deg,30%,15%);--h2-color:#24333e;--h3-color:hsl(205deg,25%,23%);--h4-color:#374956;--h5-color:hsl(205deg,20%,32%);--h6-color:#4d606d;--muted-color:hsl(205deg,10%,50%);--muted-border-color:hsl(205deg,20%,94%);--primary:hsl(195deg,85%,41%);--primary-hover:hsl(195deg,90%,32%);--primary-focus:rgba(16,149,193,0.125);--primary-inverse:#fff;--secondary:hsl(205deg,15%,41%);--secondary-hover:hsl(205deg,20%,32%);--secondary-focus:rgba(89,107,120,0.125);--secondary-inverse:#fff;--contrast:hsl(205deg,30%,15%);--contrast-hover:#000;--contrast-focus:rgba(89,107,120,0.125);--contrast-inverse:#fff;--mark-background-color:#fff2ca;--mark-color:#543a26;--ins-color:#388e3c;--del-color:#c62828;--blockquote-border-color:var(--muted-border-color);--blockquote-footer-color:var(--muted-c
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