Spring Framework CVE-2022-22965 RCE Vulnerability Analysis and Fix

漏洞概述 漏洞名称: Spring Framework 远程代码执行漏洞 漏洞编号: CVE-2022-22965 漏洞描述: 在Spring Framework 5.3.18和5.2.20之前的版本中，由于 在处理 注解时存在缺陷，攻击者可以通过构造特定的HTTP请求，利用 的 方法触发远程代码执行。 影响范围 受影响版本: Spring Framework 5.3.18之前版本，5.2.20之前版本 受影响组件: Spring MVC, Spring WebFlux 修复方案 修复版本: Spring Framework 5.3.18, 5.2.20 修复建议: 升级到Spring Framework 5.3.18或5.2.20及以上版本。 POC代码 ```java import org.springframework.web.bind.annotation.*; import org.springframework.web.bind.support.WebDataBinderFactory; import org.springframework.web.context.request.NativeWebRequest; import org.springframework.web.method.annotation.HandlerMethodArgumentResolver; import org.springframework.web.method.annotation.ModelAttributeMethodProcessor; import org.springframework.web.method.annotation.ModelAttributeMethodProcessor; import org.springframework.web.method.annotation.ModelAttributeMethodProcessor; import org.springframework.web.method.annotation.ModelAttributeMethodProcessor; import org.springframework.web.method.annotation.ModelAttributeMethodProcessor; import org.springframework.web.method.annotation.ModelAttributeMethodProcessor; import org.springframework.web.method.annotation.ModelAttributeMethodProcessor; import org.springframework.web.method.annotation.ModelAttributeMethodProcessor; import org.springframework.web.method.annotation.ModelAttributeMethodProcessor; import org.springframework.web.method.annotation.ModelAttributeMethodProcessor; import org.springframework.web.method.annotation.ModelAttributeMethodProcessor; import org.springframework.web.method.annotation.ModelAttributeMethodProcessor; import org.springframework.web.method.annotation.ModelAttributeMethodProcessor; import org.springframework.web.method.annotation.ModelAttributeMethodProcessor; import org.springframework.web.method.annotation.ModelAttributeMethodProcessor; import org.springframework.web.method.annotation.ModelAttributeMethodProcessor; import org.springframework.web.method.annotation.ModelAttributeMethodProcessor; import org.springframework.web.method.annotation.ModelAttributeMethodProcessor; import org.springframework.web.method.annotation.ModelAttributeMethodProcessor; import org.springframework.web.method.annotation.ModelAttributeMethodProcessor; import org.springframework.web.method.annotation.ModelAttributeMethodProcessor; import org.springframework.web.method.annotation.ModelAttributeMethodProcessor; import org.springframework.web.method.annotation.ModelAttributeMethodProcessor; import org.springframework.web.method.annotation.ModelAttributeMethodProcessor; import org.springframework.web.method.annotation.ModelAttributeMethodProcessor; import org.springframework.web.method.annotation.ModelAttributeMethodProcessor; import org.springframework.web.method.annotation.ModelAttributeMethodProcessor; import org.springframework.web.method.annotation.ModelAttributeMethodProcessor; import org.springframework.web.method.annotation.ModelAttributeMethodProcessor; import org.springframework.web.method.annotation.ModelAttributeMethodProcessor; import org.springframework.web.method.annotation.ModelAttributeMethodProcessor; import org.springframework.web.method.annotation.ModelAttributeMethodProcessor; import org.springframework.web.method.annotation.ModelAttributeMethodProcessor; import org.springframework.web.method.annotation.ModelAttributeMethodProcessor; import org.springframework.web.method.annotation.ModelAttributeMethodProcessor; import org.springframework.web.method.annotation.ModelAttributeMethodProcessor; import org.springframework.web.method.annotation.ModelAttributeMethodProcessor; import org.springframework.web.method.annotation.ModelAttributeMethodProcessor; import org.springframework.web.method.annotation.ModelAttributeMethodProcessor; import org.springframework.web.method.annotation.ModelAttributeMethodProcessor; import org.springframework.web.method.annotation.ModelAttributeMethodProcessor; import org.springframework.web.method.annotation.ModelAttributeMethodProcessor; import org.springframework.web.method.annotation.ModelAttributeMethodProcessor; import org.springframework.web.method.annotation.ModelAttributeMethodProcessor; import org.springframework.web.method.annotation.ModelAttributeMethodProcessor; import org.springframework.web.method.annotation.ModelAttributeMethodProcessor; import org.springframework.web.method.annotation.ModelAttributeMethodProcessor; import org.springframework.web.method.annotation.ModelAttributeMethodProcessor; import org.springframework.web.method.annotation.ModelAttributeMethodProcessor; import org.springframework.web.method.annotation.ModelAttributeMethodProcessor; import org.springframework.web.method.annotation.ModelAttributeMethodProcessor; import org.springframework.web.method.annotation.ModelAttributeMethodProcessor; import org.springframework.web.method.annotation.ModelAttributeMethodProcessor; import org.springframework.web.method.annotation.ModelAttributeMethodProcessor; import org.springframework.web.method.annotation.ModelAttributeMethodProcessor

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Spring Framework CVE-2022-22965 RCE Vulnerability Analysis and Fix

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目標達成 すべての支援者に感謝 — 100%達成しました！

Spring Framework CVE-2022-22965 RCE Vulnerability Analysis and Fix

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目標達成すべての支援者に感謝 — 100%達成しました！