漏洞信息
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Vulnerability Title
Netty: XML External Entity (XXE) injection via unconfigured XML factory when DTD and entity processing are enabled
Vulnerability Description
Netty is a network application framework for development of protocol servers and clients. In versions 4.2.0.Final through 4.2.15.Final and 4.1.0.Final through 4.1.135.Final, any caller that can deliver bytes to a Netty channel pipeline containing `XmlDecoder` can send XML with a `DOCTYPE` declaration to an `AsyncXMLInputFactory` instantiated with no security configuration, leaving DTD and entity handling active depending on Aalto XML async parser behavior and creating conditional XML external entity risk. This issue is fixed in versions 4.1.136.Final and 4.2.16.Final.
CVSS Information
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:L/SC:N/SI:N/SA:N
Vulnerability Type
XML外部实体引用的不恰当限制(XXE)
Vulnerability Title
Netty 输入验证错误漏洞
Vulnerability Description
Netty是Netty团队开源的一款非阻塞I/O客户端-服务器框架,它主要用于开发Java网络应用程序,如协议服务器和客户端等。 Netty 4.2.0.Final至4.2.15.Final版本和4.1.0.Final至4.1.135.Final版本存在输入验证错误漏洞,该漏洞源于发送包含DOCTYPE声明的XML到未配置安全配置的AsyncXMLInputFactory,可能造成XML外部实体风险。
CVSS Information
N/A
Vulnerability Type
N/A