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CVE-2021-29505 PoC — XStream is vulnerable to a Remote Command Execution attack

Source
https://github.com/Threekiii/Awesome-POC/blob/master/%E5%BC%80%E5%8F%91%E6%A1%86%E6%9E%B6%E6%BC%8F%E6%B4%9E/XStream%20%E5%8F%8D%E5%BA%8F%E5%88%97%E5%8C%96%E5%91%BD%E4%BB%A4%E6%89%A7%E8%A1%8C%E6%BC%8F%E6%B4%9E%20CVE-2021-29505.md
Associated Vulnerability
Title:XStream is vulnerable to a Remote Command Execution attack (CVE-2021-29505)
Description:XStream is software for serializing Java objects to XML and back again. A vulnerability in XStream versions prior to 1.4.17 may allow a remote attacker has sufficient rights to execute commands of the host only by manipulating the processed input stream. No user who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types is affected. The vulnerability is patched in version 1.4.17.
File Snapshot

 # XStream 反序列化命令执行漏洞 CVE-2021-29505

## 漏洞描述

XStream 是一个轻量级、简单易用的开源 Java 类库，它主要用于将对象序列化成 XML（JSON）或

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